18422970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32321}}^1$

素因数の和:32350

約数の個数: 32

約数和(自身を含む): 46543680

約数和(自身を除く): 28120710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 32321, 64642, 96963, 161605, 193926, 323210, 484815, 614099, 969630, 1228198, 1842297, 3070495, 3684594, 6140990, 9211485, 18422970]

約数ペア:

[(1, 18422970), (2, 9211485), (3, 6140990), (5, 3684594), (6, 3070495), (10, 1842297), (15, 1228198), (19, 969630), (30, 614099), (38, 484815), (57, 323210), (95, 193926), (114, 161605), (190, 96963), (285, 64642), (570, 32321)]