2074401455

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{30853}}^1$

素因数の和:30995

約数の個数: 32

約数和(自身を含む): 3038995584

約数和(自身を除く): 964594129

約数列:

[1, 5, 7, 17, 35, 85, 113, 119, 565, 595, 791, 1921, 3955, 9605, 13447, 30853, 67235, 154265, 215971, 524501, 1079855, 2622505, 3486389, 3671507, 17431945, 18357535, 24404723, 59268613, 122023615, 296343065, 414880291, 2074401455]

約数ペア:

[(1, 2074401455), (5, 414880291), (7, 296343065), (17, 122023615), (35, 59268613), (85, 24404723), (113, 18357535), (119, 17431945), (565, 3671507), (595, 3486389), (791, 2622505), (1921, 1079855), (3955, 524501), (9605, 215971), (13447, 154265), (30853, 67235)]