30491536

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{877}}^1$

素因数の和:979

約数の個数: 40

約数和(自身を含む): 61730424

約数和(自身を除く): 31238888

約数列:

[1, 2, 4, 8, 16, 41, 53, 82, 106, 164, 212, 328, 424, 656, 848, 877, 1754, 2173, 3508, 4346, 7016, 8692, 14032, 17384, 34768, 35957, 46481, 71914, 92962, 143828, 185924, 287656, 371848, 575312, 743696, 1905721, 3811442, 7622884, 15245768, 30491536]

約数ペア:

[(1, 30491536), (2, 15245768), (4, 7622884), (8, 3811442), (16, 1905721), (41, 743696), (53, 575312), (82, 371848), (106, 287656), (164, 185924), (212, 143828), (328, 92962), (424, 71914), (656, 46481), (848, 35957), (877, 34768), (1754, 17384), (2173, 14032), (3508, 8692), (4346, 7016)]