2831127948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1093}}^1$

素因数の和:1356

約数の個数: 144

約数和(自身を含む): 8104492032

約数和(自身を除く): 5273364084

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 211, 279, 341, 372, 396, 422, 558, 633, 682, 844, 1023, 1093, 1116, 1266, 1364, 1899, 2046, 2186, 2321, 2532, 3069, 3279, 3798, 4092, 4372, 4642, 6138, 6541, 6558, 6963, 7596, 9284, 9837, 12023, 12276, 13082, 13116, 13926, 19623, 19674, 20889, 24046, 26164, 27852, 33883, 36069, 39246, 39348, 41778, 48092, 58869, 67766, 71951, 72138, 78492, 83556, 101649, 108207, 117738, 135532, 143902, 144276, 203298, 215853, 216414, 230623, 235476, 287804, 304947, 372713, 406596, 431706, 432828, 461246, 609894, 647559, 691869, 745426, 863412, 922492, 1118139, 1219788, 1295118, 1383738, 1490852, 2075607, 2236278, 2536853, 2590236, 2767476, 3354417, 4151214, 4472556, 5073706, 6708834, 7149313, 7610559, 8302428, 10147412, 13417668, 14298626, 15221118, 21447939, 22831677, 28597252, 30442236, 42895878, 45663354, 64343817, 78642443, 85791756, 91326708, 128687634, 157284886, 235927329, 257375268, 314569772, 471854658, 707781987, 943709316, 1415563974, 2831127948]

約数ペア:

[(1, 2831127948), (2, 1415563974), (3, 943709316), (4, 707781987), (6, 471854658), (9, 314569772), (11, 257375268), (12, 235927329), (18, 157284886), (22, 128687634), (31, 91326708), (33, 85791756), (36, 78642443), (44, 64343817), (62, 45663354), (66, 42895878), (93, 30442236), (99, 28597252), (124, 22831677), (132, 21447939), (186, 15221118), (198, 14298626), (211, 13417668), (279, 10147412), (341, 8302428), (372, 7610559), (396, 7149313), (422, 6708834), (558, 5073706), (633, 4472556), (682, 4151214), (844, 3354417), (1023, 2767476), (1093, 2590236), (1116, 2536853), (1266, 2236278), (1364, 2075607), (1899, 1490852), (2046, 1383738), (2186, 1295118), (2321, 1219788), (2532, 1118139), (3069, 922492), (3279, 863412), (3798, 745426), (4092, 691869), (4372, 647559), (4642, 609894), (6138, 461246), (6541, 432828), (6558, 431706), (6963, 406596), (7596, 372713), (9284, 304947), (9837, 287804), (12023, 235476), (12276, 230623), (13082, 216414), (13116, 215853), (13926, 203298), (19623, 144276), (19674, 143902), (20889, 135532), (24046, 117738), (26164, 108207), (27852, 101649), (33883, 83556), (36069, 78492), (39246, 72138), (39348, 71951), (41778, 67766), (48092, 58869)]