2605858202

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{2141}}^1$

素因数の和:2534

約数の個数: 32

約数和(自身を含む): 4110994944

約数和(自身を除く): 1505136742

約数列:

[1, 2, 31, 62, 67, 134, 293, 586, 2077, 2141, 4154, 4282, 9083, 18166, 19631, 39262, 66371, 132742, 143447, 286894, 608561, 627313, 1217122, 1254626, 4446857, 8893714, 19446703, 38893406, 42029971, 84059942, 1302929101, 2605858202]

約数ペア:

[(1, 2605858202), (2, 1302929101), (31, 84059942), (62, 42029971), (67, 38893406), (134, 19446703), (293, 8893714), (586, 4446857), (2077, 1254626), (2141, 1217122), (4154, 627313), (4282, 608561), (9083, 286894), (18166, 143447), (19631, 132742), (39262, 66371)]