1877763488

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{8513}}^1$

素因数の和:8697

約数の個数: 48

約数和(自身を含む): 3791147976

約数和(自身を除く): 1913384488

約数列:

[1, 2, 4, 8, 16, 32, 61, 113, 122, 226, 244, 452, 488, 904, 976, 1808, 1952, 3616, 6893, 8513, 13786, 17026, 27572, 34052, 55144, 68104, 110288, 136208, 220576, 272416, 519293, 961969, 1038586, 1923938, 2077172, 3847876, 4154344, 7695752, 8308688, 15391504, 16617376, 30783008, 58680109, 117360218, 234720436, 469440872, 938881744, 1877763488]

約数ペア:

[(1, 1877763488), (2, 938881744), (4, 469440872), (8, 234720436), (16, 117360218), (32, 58680109), (61, 30783008), (113, 16617376), (122, 15391504), (226, 8308688), (244, 7695752), (452, 4154344), (488, 3847876), (904, 2077172), (976, 1923938), (1808, 1038586), (1952, 961969), (3616, 519293), (6893, 272416), (8513, 220576), (13786, 136208), (17026, 110288), (27572, 68104), (34052, 55144)]