2858765256

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{266477}}^1$

素因数の和:266638

約数の個数: 48

約数和(自身を含む): 7794481500

約数和(自身を除く): 4935716244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 10728, 266477, 532954, 799431, 1065908, 1598862, 2131816, 2398293, 3197724, 4796586, 6395448, 9593172, 19186344, 39705073, 79410146, 119115219, 158820292, 238230438, 317640584, 357345657, 476460876, 714691314, 952921752, 1429382628, 2858765256]

約数ペア:

[(1, 2858765256), (2, 1429382628), (3, 952921752), (4, 714691314), (6, 476460876), (8, 357345657), (9, 317640584), (12, 238230438), (18, 158820292), (24, 119115219), (36, 79410146), (72, 39705073), (149, 19186344), (298, 9593172), (447, 6395448), (596, 4796586), (894, 3197724), (1192, 2398293), (1341, 2131816), (1788, 1598862), (2682, 1065908), (3576, 799431), (5364, 532954), (10728, 266477)]