2830527413

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1\times {\mathrm{383}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 3444080640

約数和(自身を除く): 613553227

約数列:

[1, 7, 19, 133, 181, 307, 383, 1267, 2149, 2681, 3439, 5833, 7277, 24073, 40831, 50939, 55567, 69323, 117581, 388969, 485261, 823067, 1055773, 1317137, 2234039, 7390411, 9219959, 15638273, 21282161, 148975127, 404361059, 2830527413]

約数ペア:

[(1, 2830527413), (7, 404361059), (19, 148975127), (133, 21282161), (181, 15638273), (307, 9219959), (383, 7390411), (1267, 2234039), (2149, 1317137), (2681, 1055773), (3439, 823067), (5833, 485261), (7277, 388969), (24073, 117581), (40831, 69323), (50939, 55567)]