2624646

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 5511168

約数和(自身を除く): 2886522

約数列:

[1, 2, 3, 6, 31, 62, 93, 103, 137, 186, 206, 274, 309, 411, 618, 822, 3193, 4247, 6386, 8494, 9579, 12741, 14111, 19158, 25482, 28222, 42333, 84666, 437441, 874882, 1312323, 2624646]

約数ペア:

[(1, 2624646), (2, 1312323), (3, 874882), (6, 437441), (31, 84666), (62, 42333), (93, 28222), (103, 25482), (137, 19158), (186, 14111), (206, 12741), (274, 9579), (309, 8494), (411, 6386), (618, 4247), (822, 3193)]