2049233186

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{3229}}^1$

素因数の和:3579

約数の個数: 64

約数和(自身を含む): 4141428480

約数和(自身を除く): 2092195294

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 317, 634, 1001, 2002, 2219, 3229, 3487, 4121, 4438, 6458, 6974, 8242, 22603, 24409, 28847, 35519, 41977, 45206, 45331, 48818, 57694, 71038, 83954, 90662, 248633, 293839, 317317, 461747, 497266, 587678, 634634, 923494, 1023593, 2047186, 3232229, 6464458, 7165151, 11259523, 13306709, 14330302, 22519046, 26613418, 78816661, 93146963, 146373799, 157633322, 186293926, 292747598, 1024616593, 2049233186]

約数ペア:

[(1, 2049233186), (2, 1024616593), (7, 292747598), (11, 186293926), (13, 157633322), (14, 146373799), (22, 93146963), (26, 78816661), (77, 26613418), (91, 22519046), (143, 14330302), (154, 13306709), (182, 11259523), (286, 7165151), (317, 6464458), (634, 3232229), (1001, 2047186), (2002, 1023593), (2219, 923494), (3229, 634634), (3487, 587678), (4121, 497266), (4438, 461747), (6458, 317317), (6974, 293839), (8242, 248633), (22603, 90662), (24409, 83954), (28847, 71038), (35519, 57694), (41977, 48818), (45206, 45331)]