2322460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 5697216

約数和(自身を除く): 3374756

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 313, 371, 530, 626, 742, 1060, 1252, 1484, 1565, 1855, 2191, 3130, 3710, 4382, 6260, 7420, 8764, 10955, 16589, 21910, 33178, 43820, 66356, 82945, 116123, 165890, 232246, 331780, 464492, 580615, 1161230, 2322460]

約数ペア:

[(1, 2322460), (2, 1161230), (4, 580615), (5, 464492), (7, 331780), (10, 232246), (14, 165890), (20, 116123), (28, 82945), (35, 66356), (53, 43820), (70, 33178), (106, 21910), (140, 16589), (212, 10955), (265, 8764), (313, 7420), (371, 6260), (530, 4382), (626, 3710), (742, 3130), (1060, 2191), (1252, 1855), (1484, 1565)]