1822060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 4245696

約数和(自身を除く): 2423636

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 233, 340, 391, 460, 466, 782, 932, 1165, 1564, 1955, 2330, 3910, 3961, 4660, 5359, 7820, 7922, 10718, 15844, 19805, 21436, 26795, 39610, 53590, 79220, 91103, 107180, 182206, 364412, 455515, 911030, 1822060]

約数ペア:

[(1, 1822060), (2, 911030), (4, 455515), (5, 364412), (10, 182206), (17, 107180), (20, 91103), (23, 79220), (34, 53590), (46, 39610), (68, 26795), (85, 21436), (92, 19805), (115, 15844), (170, 10718), (230, 7922), (233, 7820), (340, 5359), (391, 4660), (460, 3961), (466, 3910), (782, 2330), (932, 1955), (1165, 1564)]