2076350140

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1\times {\mathrm{1609}}^1$

素因数の和:2302

約数の個数: 48

約数和(自身を含む): 4409364960

約数和(自身を除く): 2333014820

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 571, 1130, 1142, 1609, 2260, 2284, 2855, 3218, 5710, 6436, 8045, 11420, 16090, 32180, 64523, 129046, 181817, 258092, 322615, 363634, 645230, 727268, 909085, 918739, 1290460, 1818170, 1837478, 3636340, 3674956, 4593695, 9187390, 18374780, 103817507, 207635014, 415270028, 519087535, 1038175070, 2076350140]

約数ペア:

[(1, 2076350140), (2, 1038175070), (4, 519087535), (5, 415270028), (10, 207635014), (20, 103817507), (113, 18374780), (226, 9187390), (452, 4593695), (565, 3674956), (571, 3636340), (1130, 1837478), (1142, 1818170), (1609, 1290460), (2260, 918739), (2284, 909085), (2855, 727268), (3218, 645230), (5710, 363634), (6436, 322615), (8045, 258092), (11420, 181817), (16090, 129046), (32180, 64523)]