1961036358

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{45013}}^1$

素因数の和:45208

約数の個数: 32

約数和(自身を含む): 4025331936

約数和(自身を除く): 2064295578

約数列:

[1, 2, 3, 6, 53, 106, 137, 159, 274, 318, 411, 822, 7261, 14522, 21783, 43566, 45013, 90026, 135039, 270078, 2385689, 4771378, 6166781, 7157067, 12333562, 14314134, 18500343, 37000686, 326839393, 653678786, 980518179, 1961036358]

約数ペア:

[(1, 1961036358), (2, 980518179), (3, 653678786), (6, 326839393), (53, 37000686), (106, 18500343), (137, 14314134), (159, 12333562), (274, 7157067), (318, 6166781), (411, 4771378), (822, 2385689), (7261, 270078), (14522, 135039), (21783, 90026), (43566, 45013)]