2441860

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1471}}^1$

素因数の和:1563

約数の個数: 24

約数和(自身を含む): 5193216

約数和(自身を除く): 2751356

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1471, 1660, 2942, 5884, 7355, 14710, 29420, 122093, 244186, 488372, 610465, 1220930, 2441860]

約数ペア:

[(1, 2441860), (2, 1220930), (4, 610465), (5, 488372), (10, 244186), (20, 122093), (83, 29420), (166, 14710), (332, 7355), (415, 5884), (830, 2942), (1471, 1660)]