291213273022

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{3251}}^1\times {\mathrm{42373}}^1$

素因数の和:45784

約数の個数: 32

約数和(自身を含む): 502695304704

約数和(自身を除く): 211482031682

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 3251, 6502, 22757, 42373, 45514, 84746, 296611, 490901, 593222, 981802, 3436307, 6398323, 6872614, 12796646, 44788261, 89576522, 137754623, 275509246, 964282361, 1928564722, 20800948073, 41601896146, 145606636511, 291213273022]

約数ペア:

[(1, 291213273022), (2, 145606636511), (7, 41601896146), (14, 20800948073), (151, 1928564722), (302, 964282361), (1057, 275509246), (2114, 137754623), (3251, 89576522), (6502, 44788261), (22757, 12796646), (42373, 6872614), (45514, 6398323), (84746, 3436307), (296611, 981802), (490901, 593222)]