1844830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 3737664

約数和(自身を除く): 1892834

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 617, 1234, 1495, 2990, 3085, 6170, 8021, 14191, 16042, 28382, 40105, 70955, 80210, 141910, 184483, 368966, 922415, 1844830]

約数ペア:

[(1, 1844830), (2, 922415), (5, 368966), (10, 184483), (13, 141910), (23, 80210), (26, 70955), (46, 40105), (65, 28382), (115, 16042), (130, 14191), (230, 8021), (299, 6170), (598, 3085), (617, 2990), (1234, 1495)]