30562038

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{997}}^1$

素因数の和:1149

約数の個数: 48

約数和(自身を含む): 71927856

約数和(自身を除く): 41365818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 234, 262, 393, 786, 997, 1179, 1703, 1994, 2358, 2991, 3406, 5109, 5982, 8973, 10218, 12961, 15327, 17946, 25922, 30654, 38883, 77766, 116649, 130607, 233298, 261214, 391821, 783642, 1175463, 1697891, 2350926, 3395782, 5093673, 10187346, 15281019, 30562038]

約数ペア:

[(1, 30562038), (2, 15281019), (3, 10187346), (6, 5093673), (9, 3395782), (13, 2350926), (18, 1697891), (26, 1175463), (39, 783642), (78, 391821), (117, 261214), (131, 233298), (234, 130607), (262, 116649), (393, 77766), (786, 38883), (997, 30654), (1179, 25922), (1703, 17946), (1994, 15327), (2358, 12961), (2991, 10218), (3406, 8973), (5109, 5982)]