2043926050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1249}}^1\times {\mathrm{1423}}^1$

素因数の和:2707

約数の個数: 48

約数和(自身を含む): 3972960000

約数和(自身を除く): 1929033950

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 1249, 1423, 2498, 2846, 6245, 7115, 12490, 14230, 28727, 31225, 32729, 35575, 57454, 62450, 65458, 71150, 143635, 163645, 287270, 327290, 718175, 818225, 1436350, 1636450, 1777327, 3554654, 8886635, 17773270, 40878521, 44433175, 81757042, 88866350, 204392605, 408785210, 1021963025, 2043926050]

約数ペア:

[(1, 2043926050), (2, 1021963025), (5, 408785210), (10, 204392605), (23, 88866350), (25, 81757042), (46, 44433175), (50, 40878521), (115, 17773270), (230, 8886635), (575, 3554654), (1150, 1777327), (1249, 1636450), (1423, 1436350), (2498, 818225), (2846, 718175), (6245, 327290), (7115, 287270), (12490, 163645), (14230, 143635), (28727, 71150), (31225, 65458), (32729, 62450), (35575, 57454)]