2912661704

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{1721}}^1\times {\mathrm{2377}}^1$

素因数の和:4193

約数の個数: 32

約数和(自身を含む): 5528136600

約数和(自身を除く): 2615474896

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 1721, 2377, 3442, 4754, 6884, 9508, 13768, 19016, 153169, 211553, 306338, 423106, 612676, 846212, 1225352, 1692424, 4090817, 8181634, 16363268, 32726536, 364082713, 728165426, 1456330852, 2912661704]

約数ペア:

[(1, 2912661704), (2, 1456330852), (4, 728165426), (8, 364082713), (89, 32726536), (178, 16363268), (356, 8181634), (712, 4090817), (1721, 1692424), (2377, 1225352), (3442, 846212), (4754, 612676), (6884, 423106), (9508, 306338), (13768, 211553), (19016, 153169)]