28936700990

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{28650199}}^1$

素因数の和:28650307

約数の個数: 16

約数和(自身を含む): 52601767200

約数和(自身を除く): 23665066210

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 28650199, 57300398, 143250995, 286501990, 2893670099, 5787340198, 14468350495, 28936700990]

約数ペア:

[(1, 28936700990), (2, 14468350495), (5, 5787340198), (10, 2893670099), (101, 286501990), (202, 143250995), (505, 57300398), (1010, 28650199)]