2017211044

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{9689}}^1$

素因数の和:9820

約数の個数: 48

約数和(自身を含む): 3854914560

約数和(自身を除く): 1837703516

約数列:

[1, 2, 4, 23, 31, 46, 62, 73, 92, 124, 146, 292, 713, 1426, 1679, 2263, 2852, 3358, 4526, 6716, 9052, 9689, 19378, 38756, 52049, 104098, 208196, 222847, 300359, 445694, 600718, 707297, 891388, 1201436, 1414594, 2829188, 6908257, 13816514, 16267831, 21926207, 27633028, 32535662, 43852414, 65071324, 87704828, 504302761, 1008605522, 2017211044]

約数ペア:

[(1, 2017211044), (2, 1008605522), (4, 504302761), (23, 87704828), (31, 65071324), (46, 43852414), (62, 32535662), (73, 27633028), (92, 21926207), (124, 16267831), (146, 13816514), (292, 6908257), (713, 2829188), (1426, 1414594), (1679, 1201436), (2263, 891388), (2852, 707297), (3358, 600718), (4526, 445694), (6716, 300359), (9052, 222847), (9689, 208196), (19378, 104098), (38756, 52049)]