2022343660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{280103}}^1$

素因数の和:280150

約数の個数: 36

約数和(自身を含む): 4482224208

約数和(自身を除く): 2459880548

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 361, 380, 722, 1444, 1805, 3610, 7220, 280103, 560206, 1120412, 1400515, 2801030, 5321957, 5602060, 10643914, 21287828, 26609785, 53219570, 101117183, 106439140, 202234366, 404468732, 505585915, 1011171830, 2022343660]

約数ペア:

[(1, 2022343660), (2, 1011171830), (4, 505585915), (5, 404468732), (10, 202234366), (19, 106439140), (20, 101117183), (38, 53219570), (76, 26609785), (95, 21287828), (190, 10643914), (361, 5602060), (380, 5321957), (722, 2801030), (1444, 1400515), (1805, 1120412), (3610, 560206), (7220, 280103)]