30890198

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{829}}^1$

素因数の和:1463

約数の個数: 16

約数和(自身を含む): 47967360

約数和(自身を除く): 17077162

約数列:

[1, 2, 31, 62, 601, 829, 1202, 1658, 18631, 25699, 37262, 51398, 498229, 996458, 15445099, 30890198]

約数ペア:

[(1, 30890198), (2, 15445099), (31, 996458), (62, 498229), (601, 51398), (829, 37262), (1202, 25699), (1658, 18631)]