2003079746

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{239431}}^1$

素因数の和:239569

約数の個数: 16

約数和(自身を含む): 3103038720

約数和(自身を除く): 1099958974

約数列:

[1, 2, 47, 89, 94, 178, 4183, 8366, 239431, 478862, 11253257, 21309359, 22506514, 42618718, 1001539873, 2003079746]

約数ペア:

[(1, 2003079746), (2, 1001539873), (47, 42618718), (89, 22506514), (94, 21309359), (178, 11253257), (4183, 478862), (8366, 239431)]