30602194844

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{45269519}}^1$

素因数の和:45269549

約数の個数: 18

約数和(自身を含む): 57990255120

約数和(自身を除く): 27388060276

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 45269519, 90539038, 181078076, 588503747, 1177007494, 2354014988, 7650548711, 15301097422, 30602194844]

約数ペア:

[(1, 30602194844), (2, 15301097422), (4, 7650548711), (13, 2354014988), (26, 1177007494), (52, 588503747), (169, 181078076), (338, 90539038), (676, 45269519)]