32957780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2017}}^1$

素因数の和:2088

約数の個数: 48

約数和(自身を含む): 74585280

約数和(自身を除く): 41627500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 43, 76, 86, 95, 172, 190, 215, 380, 430, 817, 860, 1634, 2017, 3268, 4034, 4085, 8068, 8170, 10085, 16340, 20170, 38323, 40340, 76646, 86731, 153292, 173462, 191615, 346924, 383230, 433655, 766460, 867310, 1647889, 1734620, 3295778, 6591556, 8239445, 16478890, 32957780]

約数ペア:

[(1, 32957780), (2, 16478890), (4, 8239445), (5, 6591556), (10, 3295778), (19, 1734620), (20, 1647889), (38, 867310), (43, 766460), (76, 433655), (86, 383230), (95, 346924), (172, 191615), (190, 173462), (215, 153292), (380, 86731), (430, 76646), (817, 40340), (860, 38323), (1634, 20170), (2017, 16340), (3268, 10085), (4034, 8170), (4085, 8068)]