609842012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{617249}}^1$

素因数の和:617285

約数の個数: 24

約数和(自身を含む): 1209810000

約数和(自身を除く): 599967988

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 617249, 1234498, 2468996, 8024237, 11727731, 16048474, 23455462, 32096948, 46910924, 152460503, 304921006, 609842012]

約数ペア:

[(1, 609842012), (2, 304921006), (4, 152460503), (13, 46910924), (19, 32096948), (26, 23455462), (38, 16048474), (52, 11727731), (76, 8024237), (247, 2468996), (494, 1234498), (988, 617249)]