2049565572

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{1049}}^1$

素因数の和:1370

約数の個数: 96

約数和(自身を含む): 5409600000

約数和(自身を除く): 3360034428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 229, 237, 316, 458, 474, 687, 711, 916, 948, 1049, 1374, 1422, 2061, 2098, 2133, 2748, 2844, 3147, 4122, 4196, 4266, 6183, 6294, 8244, 8532, 9441, 12366, 12588, 18091, 18882, 24732, 28323, 36182, 37764, 54273, 56646, 72364, 82871, 108546, 113292, 162819, 165742, 217092, 240221, 248613, 325638, 331484, 480442, 488457, 497226, 651276, 720663, 745839, 960884, 976914, 994452, 1441326, 1491678, 1953828, 2161989, 2237517, 2882652, 2983356, 4323978, 4475034, 6485967, 8647956, 8950068, 12971934, 18977459, 25943868, 37954918, 56932377, 75909836, 113864754, 170797131, 227729508, 341594262, 512391393, 683188524, 1024782786, 2049565572]

約数ペア:

[(1, 2049565572), (2, 1024782786), (3, 683188524), (4, 512391393), (6, 341594262), (9, 227729508), (12, 170797131), (18, 113864754), (27, 75909836), (36, 56932377), (54, 37954918), (79, 25943868), (108, 18977459), (158, 12971934), (229, 8950068), (237, 8647956), (316, 6485967), (458, 4475034), (474, 4323978), (687, 2983356), (711, 2882652), (916, 2237517), (948, 2161989), (1049, 1953828), (1374, 1491678), (1422, 1441326), (2061, 994452), (2098, 976914), (2133, 960884), (2748, 745839), (2844, 720663), (3147, 651276), (4122, 497226), (4196, 488457), (4266, 480442), (6183, 331484), (6294, 325638), (8244, 248613), (8532, 240221), (9441, 217092), (12366, 165742), (12588, 162819), (18091, 113292), (18882, 108546), (24732, 82871), (28323, 72364), (36182, 56646), (37764, 54273)]