2833997536

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{39239}}^1$

素因数の和:39347

約数の個数: 48

約数和(自身を含む): 5824314720

約数和(自身を除く): 2990317184

約数列:

[1, 2, 4, 8, 16, 32, 37, 61, 74, 122, 148, 244, 296, 488, 592, 976, 1184, 1952, 2257, 4514, 9028, 18056, 36112, 39239, 72224, 78478, 156956, 313912, 627824, 1255648, 1451843, 2393579, 2903686, 4787158, 5807372, 9574316, 11614744, 19148632, 23229488, 38297264, 46458976, 76594528, 88562423, 177124846, 354249692, 708499384, 1416998768, 2833997536]

約数ペア:

[(1, 2833997536), (2, 1416998768), (4, 708499384), (8, 354249692), (16, 177124846), (32, 88562423), (37, 76594528), (61, 46458976), (74, 38297264), (122, 23229488), (148, 19148632), (244, 11614744), (296, 9574316), (488, 5807372), (592, 4787158), (976, 2903686), (1184, 2393579), (1952, 1451843), (2257, 1255648), (4514, 627824), (9028, 313912), (18056, 156956), (36112, 78478), (39239, 72224)]