3362970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8623}}^1$

素因数の和:8646

約数の個数: 32

約数和(自身を含む): 8692992

約数和(自身を除く): 5330022

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 8623, 17246, 25869, 43115, 51738, 86230, 112099, 129345, 224198, 258690, 336297, 560495, 672594, 1120990, 1681485, 3362970]

約数ペア:

[(1, 3362970), (2, 1681485), (3, 1120990), (5, 672594), (6, 560495), (10, 336297), (13, 258690), (15, 224198), (26, 129345), (30, 112099), (39, 86230), (65, 51738), (78, 43115), (130, 25869), (195, 17246), (390, 8623)]