2331570370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{1307}}^1$

素因数の和:1603

約数の個数: 64

約数和(自身を含む): 4548700800

約数和(自身を除く): 2217130430

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 229, 410, 458, 779, 1145, 1307, 1558, 2290, 2614, 3895, 4351, 6535, 7790, 8702, 9389, 13070, 18778, 21755, 24833, 43510, 46945, 49666, 53587, 93890, 107174, 124165, 178391, 248330, 267935, 299303, 356782, 535870, 598606, 891955, 1018153, 1496515, 1783910, 2036306, 2993030, 5090765, 5686757, 10181530, 11373514, 12271423, 24542846, 28433785, 56867570, 61357115, 122714230, 233157037, 466314074, 1165785185, 2331570370]

約数ペア:

[(1, 2331570370), (2, 1165785185), (5, 466314074), (10, 233157037), (19, 122714230), (38, 61357115), (41, 56867570), (82, 28433785), (95, 24542846), (190, 12271423), (205, 11373514), (229, 10181530), (410, 5686757), (458, 5090765), (779, 2993030), (1145, 2036306), (1307, 1783910), (1558, 1496515), (2290, 1018153), (2614, 891955), (3895, 598606), (4351, 535870), (6535, 356782), (7790, 299303), (8702, 267935), (9389, 248330), (13070, 178391), (18778, 124165), (21755, 107174), (24833, 93890), (43510, 53587), (46945, 49666)]