3172390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 6422976

約数和(自身を除く): 3250586

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1061, 1495, 2122, 2990, 5305, 10610, 13793, 24403, 27586, 48806, 68965, 122015, 137930, 244030, 317239, 634478, 1586195, 3172390]

約数ペア:

[(1, 3172390), (2, 1586195), (5, 634478), (10, 317239), (13, 244030), (23, 137930), (26, 122015), (46, 68965), (65, 48806), (115, 27586), (130, 24403), (230, 13793), (299, 10610), (598, 5305), (1061, 2990), (1495, 2122)]