2479410115

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:620

約数の個数: 64

約数和(自身を含む): 3732083712

約数和(自身を除く): 1252673597

約数列:

[1, 5, 7, 13, 35, 65, 91, 101, 163, 331, 455, 505, 707, 815, 1141, 1313, 1655, 2119, 2317, 3535, 4303, 5705, 6565, 9191, 10595, 11585, 14833, 16463, 21515, 30121, 33431, 45955, 53953, 74165, 82315, 115241, 150605, 167155, 214019, 234017, 269765, 377671, 434603, 576205, 701389, 1070095, 1170085, 1498133, 1888355, 2173015, 3042221, 3506945, 4909723, 5449253, 7490665, 15211105, 24548615, 27246265, 38144771, 70840289, 190723855, 354201445, 495882023, 2479410115]

約数ペア:

[(1, 2479410115), (5, 495882023), (7, 354201445), (13, 190723855), (35, 70840289), (65, 38144771), (91, 27246265), (101, 24548615), (163, 15211105), (331, 7490665), (455, 5449253), (505, 4909723), (707, 3506945), (815, 3042221), (1141, 2173015), (1313, 1888355), (1655, 1498133), (2119, 1170085), (2317, 1070095), (3535, 701389), (4303, 576205), (5705, 434603), (6565, 377671), (9191, 269765), (10595, 234017), (11585, 214019), (14833, 167155), (16463, 150605), (21515, 115241), (30121, 82315), (33431, 74165), (45955, 53953)]