2160362020

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{251}}^1\times {\mathrm{1847}}^1$

素因数の和:2340

約数の個数: 48

約数和(自身を含む): 4576860288

約数和(自身を除く): 2416498268

約数列:

[1, 2, 4, 5, 10, 20, 233, 251, 466, 502, 932, 1004, 1165, 1255, 1847, 2330, 2510, 3694, 4660, 5020, 7388, 9235, 18470, 36940, 58483, 116966, 233932, 292415, 430351, 463597, 584830, 860702, 927194, 1169660, 1721404, 1854388, 2151755, 2317985, 4303510, 4635970, 8607020, 9271940, 108018101, 216036202, 432072404, 540090505, 1080181010, 2160362020]

約数ペア:

[(1, 2160362020), (2, 1080181010), (4, 540090505), (5, 432072404), (10, 216036202), (20, 108018101), (233, 9271940), (251, 8607020), (466, 4635970), (502, 4303510), (932, 2317985), (1004, 2151755), (1165, 1854388), (1255, 1721404), (1847, 1169660), (2330, 927194), (2510, 860702), (3694, 584830), (4660, 463597), (5020, 430351), (7388, 292415), (9235, 233932), (18470, 116966), (36940, 58483)]