2004861428

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 3651494784

約数和(自身を除く): 1646633356

約数列:

[1, 2, 4, 37, 74, 148, 151, 283, 302, 317, 566, 604, 634, 1132, 1268, 5587, 10471, 11174, 11729, 20942, 22348, 23458, 41884, 42733, 46916, 47867, 85466, 89711, 95734, 170932, 179422, 191468, 358844, 1581121, 1771079, 3162242, 3319307, 3542158, 6324484, 6638614, 7084316, 13277228, 13546361, 27092722, 54185444, 501215357, 1002430714, 2004861428]

約数ペア:

[(1, 2004861428), (2, 1002430714), (4, 501215357), (37, 54185444), (74, 27092722), (148, 13546361), (151, 13277228), (283, 7084316), (302, 6638614), (317, 6324484), (566, 3542158), (604, 3319307), (634, 3162242), (1132, 1771079), (1268, 1581121), (5587, 358844), (10471, 191468), (11174, 179422), (11729, 170932), (20942, 95734), (22348, 89711), (23458, 85466), (41884, 47867), (42733, 46916)]