2022778316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{2287}}^1$

素因数の和:2610

約数の個数: 48

約数和(自身を含む): 3882662784

約数和(自身を除く): 1859884468

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 233, 292, 466, 932, 949, 1898, 2287, 3029, 3796, 4574, 6058, 9148, 12116, 17009, 29731, 34018, 59462, 68036, 118924, 166951, 221117, 333902, 442234, 532871, 667804, 884468, 1065742, 2131484, 2170363, 4340726, 6927323, 8681452, 13854646, 27709292, 38899583, 77799166, 155598332, 505694579, 1011389158, 2022778316]

約数ペア:

[(1, 2022778316), (2, 1011389158), (4, 505694579), (13, 155598332), (26, 77799166), (52, 38899583), (73, 27709292), (146, 13854646), (233, 8681452), (292, 6927323), (466, 4340726), (932, 2170363), (949, 2131484), (1898, 1065742), (2287, 884468), (3029, 667804), (3796, 532871), (4574, 442234), (6058, 333902), (9148, 221117), (12116, 166951), (17009, 118924), (29731, 68036), (34018, 59462)]