19005290262

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3491}}^1\times {\mathrm{43207}}^1$

素因数の和:46713

約数の個数: 48

約数和(自身を含む): 47075288832

約数和(自身を除く): 28069998570

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3491, 6982, 10473, 20946, 24437, 31419, 43207, 48874, 62838, 73311, 86414, 129621, 146622, 219933, 259242, 302449, 388863, 439866, 604898, 777726, 907347, 1814694, 2722041, 5444082, 150835637, 301671274, 452506911, 905013822, 1055849459, 1357520733, 2111698918, 2715041466, 3167548377, 6335096754, 9502645131, 19005290262]

約数ペア:

[(1, 19005290262), (2, 9502645131), (3, 6335096754), (6, 3167548377), (7, 2715041466), (9, 2111698918), (14, 1357520733), (18, 1055849459), (21, 905013822), (42, 452506911), (63, 301671274), (126, 150835637), (3491, 5444082), (6982, 2722041), (10473, 1814694), (20946, 907347), (24437, 777726), (31419, 604898), (43207, 439866), (48874, 388863), (62838, 302449), (73311, 259242), (86414, 219933), (129621, 146622)]