930833778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{1973}}^1$

素因数の和:2271

約数の個数: 64

約数和(自身を含む): 2183086080

約数和(自身を除く): 1252252302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 239, 282, 329, 478, 658, 717, 987, 1434, 1673, 1973, 1974, 3346, 3946, 5019, 5919, 10038, 11233, 11838, 13811, 22466, 27622, 33699, 41433, 67398, 78631, 82866, 92731, 157262, 185462, 235893, 278193, 471547, 471786, 556386, 649117, 943094, 1298234, 1414641, 1947351, 2829282, 3300829, 3894702, 6601658, 9902487, 19804974, 22162709, 44325418, 66488127, 132976254, 155138963, 310277926, 465416889, 930833778]

約数ペア:

[(1, 930833778), (2, 465416889), (3, 310277926), (6, 155138963), (7, 132976254), (14, 66488127), (21, 44325418), (42, 22162709), (47, 19804974), (94, 9902487), (141, 6601658), (239, 3894702), (282, 3300829), (329, 2829282), (478, 1947351), (658, 1414641), (717, 1298234), (987, 943094), (1434, 649117), (1673, 556386), (1973, 471786), (1974, 471547), (3346, 278193), (3946, 235893), (5019, 185462), (5919, 157262), (10038, 92731), (11233, 82866), (11838, 78631), (13811, 67398), (22466, 41433), (27622, 33699)]