2815511036212

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{163171}}^1$

素因数の和:163509

約数の個数: 96

約数和(自身を含む): 5899547623424

約数和(自身を除く): 3084036587212

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 103, 124, 193, 206, 217, 386, 412, 434, 721, 772, 868, 1351, 1442, 2702, 2884, 3193, 5404, 5983, 6386, 11966, 12772, 19879, 22351, 23932, 39758, 41881, 44702, 79516, 83762, 89404, 139153, 163171, 167524, 278306, 326342, 556612, 616249, 652684, 1142197, 1232498, 2284394, 2464996, 4313743, 4568788, 5058301, 8627486, 10116602, 16806613, 17254972, 20233204, 31492003, 33613226, 35408107, 62984006, 67226452, 70816214, 117646291, 125968012, 141632428, 220444021, 235292582, 440888042, 470585164, 521005003, 881776084, 976252093, 1042010006, 1952504186, 2084020012, 3243676309, 3647035021, 3905008372, 6487352618, 6833764651, 7294070042, 12974705236, 13667529302, 14588140084, 22705734163, 27335058604, 45411468326, 90822936652, 100553965579, 201107931158, 402215862316, 703877759053, 1407755518106, 2815511036212]

約数ペア:

[(1, 2815511036212), (2, 1407755518106), (4, 703877759053), (7, 402215862316), (14, 201107931158), (28, 100553965579), (31, 90822936652), (62, 45411468326), (103, 27335058604), (124, 22705734163), (193, 14588140084), (206, 13667529302), (217, 12974705236), (386, 7294070042), (412, 6833764651), (434, 6487352618), (721, 3905008372), (772, 3647035021), (868, 3243676309), (1351, 2084020012), (1442, 1952504186), (2702, 1042010006), (2884, 976252093), (3193, 881776084), (5404, 521005003), (5983, 470585164), (6386, 440888042), (11966, 235292582), (12772, 220444021), (19879, 141632428), (22351, 125968012), (23932, 117646291), (39758, 70816214), (41881, 67226452), (44702, 62984006), (79516, 35408107), (83762, 33613226), (89404, 31492003), (139153, 20233204), (163171, 17254972), (167524, 16806613), (278306, 10116602), (326342, 8627486), (556612, 5058301), (616249, 4568788), (652684, 4313743), (1142197, 2464996), (1232498, 2284394)]