1946022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 4270560

約数和(自身を除く): 2324538

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 409, 793, 818, 1227, 1586, 2379, 2454, 4758, 5317, 10634, 15951, 24949, 31902, 49898, 74847, 149694, 324337, 648674, 973011, 1946022]

約数ペア:

[(1, 1946022), (2, 973011), (3, 648674), (6, 324337), (13, 149694), (26, 74847), (39, 49898), (61, 31902), (78, 24949), (122, 15951), (183, 10634), (366, 5317), (409, 4758), (793, 2454), (818, 2379), (1227, 1586)]