754106988

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{149269}}^1$

素因数の和:149697

約数の個数: 24

約数和(自身を含む): 1763774320

約数和(自身を除く): 1009667332

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 149269, 298538, 447807, 597076, 895614, 1791228, 62842249, 125684498, 188526747, 251368996, 377053494, 754106988]

約数ペア:

[(1, 754106988), (2, 377053494), (3, 251368996), (4, 188526747), (6, 125684498), (12, 62842249), (421, 1791228), (842, 895614), (1263, 597076), (1684, 447807), (2526, 298538), (5052, 149269)]