2193706558

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{7703}}^1$

素因数の和:7920

約数の個数: 32

約数和(自身を含む): 3541128192

約数和(自身を除く): 1347421634

約数列:

[1, 2, 23, 41, 46, 82, 151, 302, 943, 1886, 3473, 6191, 6946, 7703, 12382, 15406, 142393, 177169, 284786, 315823, 354338, 631646, 1163153, 2326306, 7263929, 14527858, 26752519, 47689273, 53505038, 95378546, 1096853279, 2193706558]

約数ペア:

[(1, 2193706558), (2, 1096853279), (23, 95378546), (41, 53505038), (46, 47689273), (82, 26752519), (151, 14527858), (302, 7263929), (943, 2326306), (1886, 1163153), (3473, 631646), (6191, 354338), (6946, 315823), (7703, 284786), (12382, 177169), (15406, 142393)]