2079718064

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{947}}^1\times {\mathrm{4733}}^1$

素因数の和:5717

約数の個数: 40

約数和(自身を含む): 4173683760

約数和(自身を除く): 2093965696

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 947, 1894, 3788, 4733, 7576, 9466, 15152, 18932, 27463, 37864, 54926, 75728, 109852, 137257, 219704, 274514, 439408, 549028, 1098056, 2196112, 4482151, 8964302, 17928604, 35857208, 71714416, 129982379, 259964758, 519929516, 1039859032, 2079718064]

約数ペア:

[(1, 2079718064), (2, 1039859032), (4, 519929516), (8, 259964758), (16, 129982379), (29, 71714416), (58, 35857208), (116, 17928604), (232, 8964302), (464, 4482151), (947, 2196112), (1894, 1098056), (3788, 549028), (4733, 439408), (7576, 274514), (9466, 219704), (15152, 137257), (18932, 109852), (27463, 75728), (37864, 54926)]