630619418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{4783}}^1$

素因数の和:5270

約数の個数: 32

約数和(自身を含む): 1113944832

約数和(自身を除く): 483325414

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 461, 922, 4783, 5071, 5993, 9566, 10142, 11986, 52613, 62179, 65923, 105226, 124358, 131846, 683969, 1367938, 2204963, 4409926, 24254593, 28664519, 48509186, 57329038, 315309709, 630619418]

約数ペア:

[(1, 630619418), (2, 315309709), (11, 57329038), (13, 48509186), (22, 28664519), (26, 24254593), (143, 4409926), (286, 2204963), (461, 1367938), (922, 683969), (4783, 131846), (5071, 124358), (5993, 105226), (9566, 65923), (10142, 62179), (11986, 52613)]