2016157455

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{34123}}^1$

素因数の和:34248

約数の個数: 48

約数和(自身を含む): 3800867616

約数和(自身を除く): 1784710161

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 101, 117, 195, 303, 505, 585, 909, 1313, 1515, 3939, 4545, 6565, 11817, 19695, 34123, 59085, 102369, 170615, 307107, 443599, 511845, 1330797, 1535535, 2217995, 3446423, 3992391, 6653985, 10339269, 17232115, 19961955, 31017807, 44803499, 51696345, 134410497, 155089035, 224017495, 403231491, 672052485, 2016157455]

約数ペア:

[(1, 2016157455), (3, 672052485), (5, 403231491), (9, 224017495), (13, 155089035), (15, 134410497), (39, 51696345), (45, 44803499), (65, 31017807), (101, 19961955), (117, 17232115), (195, 10339269), (303, 6653985), (505, 3992391), (585, 3446423), (909, 2217995), (1313, 1535535), (1515, 1330797), (3939, 511845), (4545, 443599), (6565, 307107), (11817, 170615), (19695, 102369), (34123, 59085)]