2315681330684

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1\times {\mathrm{275729}}^1$

素因数の和:276614

約数の個数: 48

約数和(自身を含む): 4235742201600

約数和(自身を除く): 1920060870916

約数列:

[1, 2, 4, 31, 62, 89, 124, 178, 356, 761, 1522, 2759, 3044, 5518, 11036, 23591, 47182, 67729, 94364, 135458, 270916, 275729, 551458, 1102916, 2099599, 4199198, 8398396, 8547599, 17095198, 24539881, 34190396, 49079762, 98159524, 209829769, 419659538, 760736311, 839319076, 1521472622, 3042945244, 6504722839, 13009445678, 18674849441, 26018891356, 37349698882, 74699397764, 578920332671, 1157840665342, 2315681330684]

約数ペア:

[(1, 2315681330684), (2, 1157840665342), (4, 578920332671), (31, 74699397764), (62, 37349698882), (89, 26018891356), (124, 18674849441), (178, 13009445678), (356, 6504722839), (761, 3042945244), (1522, 1521472622), (2759, 839319076), (3044, 760736311), (5518, 419659538), (11036, 209829769), (23591, 98159524), (47182, 49079762), (67729, 34190396), (94364, 24539881), (135458, 17095198), (270916, 8547599), (275729, 8398396), (551458, 4199198), (1102916, 2099599)]