21777887058

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1055437}}^1$

素因数の和:1055642

約数の個数: 32

約数和(自身を含む): 46101531840

約数和(自身を除く): 24323644782

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 181, 362, 543, 1086, 3439, 6878, 10317, 20634, 1055437, 2110874, 3166311, 6332622, 20053303, 40106606, 60159909, 120319818, 191034097, 382068194, 573102291, 1146204582, 3629647843, 7259295686, 10888943529, 21777887058]

約数ペア:

[(1, 21777887058), (2, 10888943529), (3, 7259295686), (6, 3629647843), (19, 1146204582), (38, 573102291), (57, 382068194), (114, 191034097), (181, 120319818), (362, 60159909), (543, 40106606), (1086, 20053303), (3439, 6332622), (6878, 3166311), (10317, 2110874), (20634, 1055437)]