2953075970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22715969}}^1$

素因数の和:22715989

約数の個数: 16

約数和(自身を含む): 5724424440

約数和(自身を除く): 2771348470

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 22715969, 45431938, 113579845, 227159690, 295307597, 590615194, 1476537985, 2953075970]

約数ペア:

[(1, 2953075970), (2, 1476537985), (5, 590615194), (10, 295307597), (13, 227159690), (26, 113579845), (65, 45431938), (130, 22715969)]