2045834024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{42487}}^1$

素因数の和:42969

約数の個数: 32

約数和(自身を含む): 4140030720

約数和(自身を除く): 2094196696

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 463, 926, 1852, 3704, 6019, 12038, 24076, 42487, 48152, 84974, 169948, 339896, 552331, 1104662, 2209324, 4418648, 19671481, 39342962, 78685924, 157371848, 255729253, 511458506, 1022917012, 2045834024]

約数ペア:

[(1, 2045834024), (2, 1022917012), (4, 511458506), (8, 255729253), (13, 157371848), (26, 78685924), (52, 39342962), (104, 19671481), (463, 4418648), (926, 2209324), (1852, 1104662), (3704, 552331), (6019, 339896), (12038, 169948), (24076, 84974), (42487, 48152)]