2946373270

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{971}}^1$

素因数の和:1213

約数の個数: 64

約数和(自身を含む): 5584723200

約数和(自身を除く): 2638349930

約数列:

[1, 2, 5, 10, 37, 59, 74, 118, 139, 185, 278, 295, 370, 590, 695, 971, 1390, 1942, 2183, 4366, 4855, 5143, 8201, 9710, 10286, 10915, 16402, 21830, 25715, 35927, 41005, 51430, 57289, 71854, 82010, 114578, 134969, 179635, 269938, 286445, 303437, 359270, 572890, 606874, 674845, 1349690, 1517185, 2119693, 3034370, 4239386, 4993853, 7963171, 9987706, 10598465, 15926342, 21196930, 24969265, 39815855, 49938530, 79631710, 294637327, 589274654, 1473186635, 2946373270]

約数ペア:

[(1, 2946373270), (2, 1473186635), (5, 589274654), (10, 294637327), (37, 79631710), (59, 49938530), (74, 39815855), (118, 24969265), (139, 21196930), (185, 15926342), (278, 10598465), (295, 9987706), (370, 7963171), (590, 4993853), (695, 4239386), (971, 3034370), (1390, 2119693), (1942, 1517185), (2183, 1349690), (4366, 674845), (4855, 606874), (5143, 572890), (8201, 359270), (9710, 303437), (10286, 286445), (10915, 269938), (16402, 179635), (21830, 134969), (25715, 114578), (35927, 82010), (41005, 71854), (51430, 57289)]