3171430

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3821}}^1$

素因数の和:3911

約数の個数: 16

約数和(自身を含む): 5778864

約数和(自身を除く): 2607434

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 3821, 7642, 19105, 38210, 317143, 634286, 1585715, 3171430]

約数ペア:

[(1, 3171430), (2, 1585715), (5, 634286), (10, 317143), (83, 38210), (166, 19105), (415, 7642), (830, 3821)]