3158380

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2357}}^1$

素因数の和:2433

約数の個数: 24

約数和(自身を含む): 6734448

約数和(自身を除く): 3576068

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 2357, 4714, 9428, 11785, 23570, 47140, 157919, 315838, 631676, 789595, 1579190, 3158380]

約数ペア:

[(1, 3158380), (2, 1579190), (4, 789595), (5, 631676), (10, 315838), (20, 157919), (67, 47140), (134, 23570), (268, 11785), (335, 9428), (670, 4714), (1340, 2357)]