2609981016

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{49409}}^1$

素因数の和:49520

約数の個数: 64

約数和(自身を含む): 6830438400

約数和(自身を除く): 4220457384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 568, 744, 852, 1704, 2201, 4402, 6603, 8804, 13206, 17608, 26412, 49409, 52824, 98818, 148227, 197636, 296454, 395272, 592908, 1185816, 1531679, 3063358, 3508039, 4595037, 6126716, 7016078, 9190074, 10524117, 12253432, 14032156, 18380148, 21048234, 28064312, 36760296, 42096468, 84192936, 108749209, 217498418, 326247627, 434996836, 652495254, 869993672, 1304990508, 2609981016]

約数ペア:

[(1, 2609981016), (2, 1304990508), (3, 869993672), (4, 652495254), (6, 434996836), (8, 326247627), (12, 217498418), (24, 108749209), (31, 84192936), (62, 42096468), (71, 36760296), (93, 28064312), (124, 21048234), (142, 18380148), (186, 14032156), (213, 12253432), (248, 10524117), (284, 9190074), (372, 7016078), (426, 6126716), (568, 4595037), (744, 3508039), (852, 3063358), (1704, 1531679), (2201, 1185816), (4402, 592908), (6603, 395272), (8804, 296454), (13206, 197636), (17608, 148227), (26412, 98818), (49409, 52824)]