2000662290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{46997}}^1$

素因数の和:47064

約数の個数: 96

約数和(自身を含む): 5806696896

約数和(自身を除く): 3806034606

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 43, 45, 55, 66, 86, 90, 99, 110, 129, 165, 198, 215, 258, 330, 387, 430, 473, 495, 645, 774, 946, 990, 1290, 1419, 1935, 2365, 2838, 3870, 4257, 4730, 7095, 8514, 14190, 21285, 42570, 46997, 93994, 140991, 234985, 281982, 422973, 469970, 516967, 704955, 845946, 1033934, 1409910, 1550901, 2020871, 2114865, 2584835, 3101802, 4041742, 4229730, 4652703, 5169670, 6062613, 7754505, 9305406, 10104355, 12125226, 15509010, 18187839, 20208710, 22229581, 23263515, 30313065, 36375678, 44459162, 46527030, 60626130, 66688743, 90939195, 111147905, 133377486, 181878390, 200066229, 222295810, 333443715, 400132458, 666887430, 1000331145, 2000662290]

約数ペア:

[(1, 2000662290), (2, 1000331145), (3, 666887430), (5, 400132458), (6, 333443715), (9, 222295810), (10, 200066229), (11, 181878390), (15, 133377486), (18, 111147905), (22, 90939195), (30, 66688743), (33, 60626130), (43, 46527030), (45, 44459162), (55, 36375678), (66, 30313065), (86, 23263515), (90, 22229581), (99, 20208710), (110, 18187839), (129, 15509010), (165, 12125226), (198, 10104355), (215, 9305406), (258, 7754505), (330, 6062613), (387, 5169670), (430, 4652703), (473, 4229730), (495, 4041742), (645, 3101802), (774, 2584835), (946, 2114865), (990, 2020871), (1290, 1550901), (1419, 1409910), (1935, 1033934), (2365, 845946), (2838, 704955), (3870, 516967), (4257, 469970), (4730, 422973), (7095, 281982), (8514, 234985), (14190, 140991), (21285, 93994), (42570, 46997)]