2690753616

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{192637}}^1$

素因数の和:192748

約数の個数: 60

約数和(自身を含む): 7608045172

約数和(自身を除く): 4917291556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3492, 4656, 6984, 13968, 192637, 385274, 577911, 770548, 1155822, 1541096, 1733733, 2311644, 3082192, 3467466, 4623288, 6934932, 9246576, 13869864, 18685789, 27739728, 37371578, 56057367, 74743156, 112114734, 149486312, 168172101, 224229468, 298972624, 336344202, 448458936, 672688404, 896917872, 1345376808, 2690753616]

約数ペア:

[(1, 2690753616), (2, 1345376808), (3, 896917872), (4, 672688404), (6, 448458936), (8, 336344202), (9, 298972624), (12, 224229468), (16, 168172101), (18, 149486312), (24, 112114734), (36, 74743156), (48, 56057367), (72, 37371578), (97, 27739728), (144, 18685789), (194, 13869864), (291, 9246576), (388, 6934932), (582, 4623288), (776, 3467466), (873, 3082192), (1164, 2311644), (1552, 1733733), (1746, 1541096), (2328, 1155822), (3492, 770548), (4656, 577911), (6984, 385274), (13968, 192637)]