30180214

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{2819}}^1$

素因数の和:2975

約数の個数: 16

約数和(自身を含む): 46597680

約数和(自身を除く): 16417466

約数列:

[1, 2, 53, 101, 106, 202, 2819, 5353, 5638, 10706, 149407, 284719, 298814, 569438, 15090107, 30180214]

約数ペア:

[(1, 30180214), (2, 15090107), (53, 569438), (101, 298814), (106, 284719), (202, 149407), (2819, 10706), (5353, 5638)]