1899852648

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1114937}}^1$

素因数の和:1115017

約数の個数: 32

約数和(自身を含む): 4816532160

約数和(自身を除く): 2916679512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 1114937, 2229874, 3344811, 4459748, 6689622, 8919496, 13379244, 26758488, 79160527, 158321054, 237481581, 316642108, 474963162, 633284216, 949926324, 1899852648]

約数ペア:

[(1, 1899852648), (2, 949926324), (3, 633284216), (4, 474963162), (6, 316642108), (8, 237481581), (12, 158321054), (24, 79160527), (71, 26758488), (142, 13379244), (213, 8919496), (284, 6689622), (426, 4459748), (568, 3344811), (852, 2229874), (1704, 1114937)]