2383700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{197}}^1$

素因数の和:233

約数の個数: 54

約数和(自身を含む): 5714478

約数和(自身を除く): 3330778

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 197, 220, 242, 275, 394, 484, 550, 605, 788, 985, 1100, 1210, 1970, 2167, 2420, 3025, 3940, 4334, 4925, 6050, 8668, 9850, 10835, 12100, 19700, 21670, 23837, 43340, 47674, 54175, 95348, 108350, 119185, 216700, 238370, 476740, 595925, 1191850, 2383700]

約数ペア:

[(1, 2383700), (2, 1191850), (4, 595925), (5, 476740), (10, 238370), (11, 216700), (20, 119185), (22, 108350), (25, 95348), (44, 54175), (50, 47674), (55, 43340), (100, 23837), (110, 21670), (121, 19700), (197, 12100), (220, 10835), (242, 9850), (275, 8668), (394, 6050), (484, 4925), (550, 4334), (605, 3940), (788, 3025), (985, 2420), (1100, 2167), (1210, 1970)]