22359580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2029}}^1$

素因数の和:2086

約数の個数: 48

約数和(自身を含む): 51156000

約数和(自身を除く): 28796420

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 1102, 2029, 2204, 2755, 4058, 5510, 8116, 10145, 11020, 20290, 38551, 40580, 58841, 77102, 117682, 154204, 192755, 235364, 294205, 385510, 588410, 771020, 1117979, 1176820, 2235958, 4471916, 5589895, 11179790, 22359580]

約数ペア:

[(1, 22359580), (2, 11179790), (4, 5589895), (5, 4471916), (10, 2235958), (19, 1176820), (20, 1117979), (29, 771020), (38, 588410), (58, 385510), (76, 294205), (95, 235364), (116, 192755), (145, 154204), (190, 117682), (290, 77102), (380, 58841), (551, 40580), (580, 38551), (1102, 20290), (2029, 11020), (2204, 10145), (2755, 8116), (4058, 5510)]