32018870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3469}}^1$

素因数の和:3560

約数の個数: 32

約数和(自身を含む): 62959680

約数和(自身を除く): 30940810

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 3469, 4615, 6938, 9230, 17345, 34690, 45097, 90194, 225485, 246299, 450970, 492598, 1231495, 2462990, 3201887, 6403774, 16009435, 32018870]

約数ペア:

[(1, 32018870), (2, 16009435), (5, 6403774), (10, 3201887), (13, 2462990), (26, 1231495), (65, 492598), (71, 450970), (130, 246299), (142, 225485), (355, 90194), (710, 45097), (923, 34690), (1846, 17345), (3469, 9230), (4615, 6938)]