2321804220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{342449}}^1$

素因数の和:342574

約数の個数: 48

約数和(自身を含む): 6558602400

約数和(自身を除く): 4236798180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 342449, 684898, 1027347, 1369796, 1712245, 2054694, 3424490, 4109388, 5136735, 6848980, 10273470, 20546940, 38696737, 77393474, 116090211, 154786948, 193483685, 232180422, 386967370, 464360844, 580451055, 773934740, 1160902110, 2321804220]

約数ペア:

[(1, 2321804220), (2, 1160902110), (3, 773934740), (4, 580451055), (5, 464360844), (6, 386967370), (10, 232180422), (12, 193483685), (15, 154786948), (20, 116090211), (30, 77393474), (60, 38696737), (113, 20546940), (226, 10273470), (339, 6848980), (452, 5136735), (565, 4109388), (678, 3424490), (1130, 2054694), (1356, 1712245), (1695, 1369796), (2260, 1027347), (3390, 684898), (6780, 342449)]