2766730708208

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{9133}}^1\times {\mathrm{61673}}^1$

素因数の和:71121

約数の個数: 40

約数和(自身を含む): 5378677857168

約数和(自身を除く): 2611947148960

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 9133, 18266, 36532, 61673, 73064, 123346, 146128, 246692, 493384, 986768, 2803831, 5607662, 11215324, 18933611, 22430648, 37867222, 44861296, 75734444, 151468888, 302937776, 563259509, 1126519018, 2253038036, 4506076072, 9012152144, 172920669263, 345841338526, 691682677052, 1383365354104, 2766730708208]

約数ペア:

[(1, 2766730708208), (2, 1383365354104), (4, 691682677052), (8, 345841338526), (16, 172920669263), (307, 9012152144), (614, 4506076072), (1228, 2253038036), (2456, 1126519018), (4912, 563259509), (9133, 302937776), (18266, 151468888), (36532, 75734444), (61673, 44861296), (73064, 37867222), (123346, 22430648), (146128, 18933611), (246692, 11215324), (493384, 5607662), (986768, 2803831)]