2775774092

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{262957}}^1$

素因数の和:263010

約数の個数: 48

約数和(自身を含む): 6184772160

約数和(自身を除く): 3408998068

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 10556, 262957, 525914, 1051828, 1840699, 3418441, 3681398, 6836882, 7362796, 7625753, 13673764, 15251506, 23929087, 30503012, 47858174, 53380271, 95716348, 99134789, 106760542, 198269578, 213521084, 396539156, 693943523, 1387887046, 2775774092]

約数ペア:

[(1, 2775774092), (2, 1387887046), (4, 693943523), (7, 396539156), (13, 213521084), (14, 198269578), (26, 106760542), (28, 99134789), (29, 95716348), (52, 53380271), (58, 47858174), (91, 30503012), (116, 23929087), (182, 15251506), (203, 13673764), (364, 7625753), (377, 7362796), (406, 6836882), (754, 3681398), (812, 3418441), (1508, 1840699), (2639, 1051828), (5278, 525914), (10556, 262957)]