2939170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 5951232

約数和(自身を除く): 3012062

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 983, 1495, 1966, 2990, 4915, 9830, 12779, 22609, 25558, 45218, 63895, 113045, 127790, 226090, 293917, 587834, 1469585, 2939170]

約数ペア:

[(1, 2939170), (2, 1469585), (5, 587834), (10, 293917), (13, 226090), (23, 127790), (26, 113045), (46, 63895), (65, 45218), (115, 25558), (130, 22609), (230, 12779), (299, 9830), (598, 4915), (983, 2990), (1495, 1966)]