1613910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2339}}^1$

素因数の和:2372

約数の個数: 32

約数和(自身を含む): 4043520

約数和(自身を除く): 2429610

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 2339, 4678, 7017, 11695, 14034, 23390, 35085, 53797, 70170, 107594, 161391, 268985, 322782, 537970, 806955, 1613910]

約数ペア:

[(1, 1613910), (2, 806955), (3, 537970), (5, 322782), (6, 268985), (10, 161391), (15, 107594), (23, 70170), (30, 53797), (46, 35085), (69, 23390), (115, 14034), (138, 11695), (230, 7017), (345, 4678), (690, 2339)]