1029921906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{42457}}^1$

素因数の和:42786

約数の個数: 32

約数和(自身を含む): 2225478528

約数和(自身を除く): 1195556622

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 311, 622, 933, 1866, 4043, 8086, 12129, 24258, 42457, 84914, 127371, 254742, 551941, 1103882, 1655823, 3311646, 13204127, 26408254, 39612381, 79224762, 171653651, 343307302, 514960953, 1029921906]

約数ペア:

[(1, 1029921906), (2, 514960953), (3, 343307302), (6, 171653651), (13, 79224762), (26, 39612381), (39, 26408254), (78, 13204127), (311, 3311646), (622, 1655823), (933, 1103882), (1866, 551941), (4043, 254742), (8086, 127371), (12129, 84914), (24258, 42457)]