4936718220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11754091}}^1$

素因数の和:11754110

約数の個数: 48

約数和(自身を含む): 15797499648

約数和(自身を除く): 10860781428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 11754091, 23508182, 35262273, 47016364, 58770455, 70524546, 82278637, 117540910, 141049092, 164557274, 176311365, 235081820, 246835911, 329114548, 352622730, 411393185, 493671822, 705245460, 822786370, 987343644, 1234179555, 1645572740, 2468359110, 4936718220]

約数ペア:

[(1, 4936718220), (2, 2468359110), (3, 1645572740), (4, 1234179555), (5, 987343644), (6, 822786370), (7, 705245460), (10, 493671822), (12, 411393185), (14, 352622730), (15, 329114548), (20, 246835911), (21, 235081820), (28, 176311365), (30, 164557274), (35, 141049092), (42, 117540910), (60, 82278637), (70, 70524546), (84, 58770455), (105, 47016364), (140, 35262273), (210, 23508182), (420, 11754091)]