30727634

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{701}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 54991872

約数和(自身を除く): 24264238

約数列:

[1, 2, 7, 14, 31, 62, 101, 202, 217, 434, 701, 707, 1402, 1414, 3131, 4907, 6262, 9814, 21731, 21917, 43462, 43834, 70801, 141602, 152117, 304234, 495607, 991214, 2194831, 4389662, 15363817, 30727634]

約数ペア:

[(1, 30727634), (2, 15363817), (7, 4389662), (14, 2194831), (31, 991214), (62, 495607), (101, 304234), (202, 152117), (217, 141602), (434, 70801), (701, 43834), (707, 43462), (1402, 21917), (1414, 21731), (3131, 9814), (4907, 6262)]