2912809046

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{853}}^1\times {\mathrm{1637}}^1$

素因数の和:2648

約数の個数: 32

約数和(自身を含む): 5035867200

約数和(自身を除く): 2123058154

約数列:

[1, 2, 7, 14, 149, 298, 853, 1043, 1637, 1706, 2086, 3274, 5971, 11459, 11942, 22918, 127097, 243913, 254194, 487826, 889679, 1396361, 1707391, 1779358, 2792722, 3414782, 9774527, 19549054, 208057789, 416115578, 1456404523, 2912809046]

約数ペア:

[(1, 2912809046), (2, 1456404523), (7, 416115578), (14, 208057789), (149, 19549054), (298, 9774527), (853, 3414782), (1043, 2792722), (1637, 1779358), (1706, 1707391), (2086, 1396361), (3274, 889679), (5971, 487826), (11459, 254194), (11942, 243913), (22918, 127097)]