2018085573

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{52889}}^1$

素因数の和:53001

約数の個数: 32

約数和(自身を含む): 3249561600

約数和(自身を除く): 1231476027

約数列:

[1, 3, 7, 21, 23, 69, 79, 161, 237, 483, 553, 1659, 1817, 5451, 12719, 38157, 52889, 158667, 370223, 1110669, 1216447, 3649341, 4178231, 8515129, 12534693, 25545387, 29247617, 87742851, 96099313, 288297939, 672695191, 2018085573]

約数ペア:

[(1, 2018085573), (3, 672695191), (7, 288297939), (21, 96099313), (23, 87742851), (69, 29247617), (79, 25545387), (161, 12534693), (237, 8515129), (483, 4178231), (553, 3649341), (1659, 1216447), (1817, 1110669), (5451, 370223), (12719, 158667), (38157, 52889)]