2017997472

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{396619}}^1$

素因数の和:396685

約数の個数: 48

約数和(自身を含む): 5397204960

約数和(自身を除く): 3379207488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 396619, 793238, 1189857, 1586476, 2379714, 3172952, 4759428, 6345904, 9518856, 12691808, 19037712, 21020807, 38075424, 42041614, 63062421, 84083228, 126124842, 168166456, 252249684, 336332912, 504499368, 672665824, 1008998736, 2017997472]

約数ペア:

[(1, 2017997472), (2, 1008998736), (3, 672665824), (4, 504499368), (6, 336332912), (8, 252249684), (12, 168166456), (16, 126124842), (24, 84083228), (32, 63062421), (48, 42041614), (53, 38075424), (96, 21020807), (106, 19037712), (159, 12691808), (212, 9518856), (318, 6345904), (424, 4759428), (636, 3172952), (848, 2379714), (1272, 1586476), (1696, 1189857), (2544, 793238), (5088, 396619)]