2150873578

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{6701}}^1$

素因数の和:7038

約数の個数: 32

約数和(自身を含む): 3740681088

約数和(自身を除く): 1589807510

約数列:

[1, 2, 7, 14, 101, 202, 227, 454, 707, 1414, 1589, 3178, 6701, 13402, 22927, 45854, 46907, 93814, 160489, 320978, 676801, 1353602, 1521127, 3042254, 4737607, 9475214, 10647889, 21295778, 153633827, 307267654, 1075436789, 2150873578]

約数ペア:

[(1, 2150873578), (2, 1075436789), (7, 307267654), (14, 153633827), (101, 21295778), (202, 10647889), (227, 9475214), (454, 4737607), (707, 3042254), (1414, 1521127), (1589, 1353602), (3178, 676801), (6701, 320978), (13402, 160489), (22927, 93814), (45854, 46907)]