2546414048

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{18289}}^1$

素因数の和:18547

約数の個数: 48

約数和(自身を含む): 5300442000

約数和(自身を除く): 2754027952

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 229, 304, 458, 608, 916, 1832, 3664, 4351, 7328, 8702, 17404, 18289, 34808, 36578, 69616, 73156, 139232, 146312, 292624, 347491, 585248, 694982, 1389964, 2779928, 4188181, 5559856, 8376362, 11119712, 16752724, 33505448, 67010896, 79575439, 134021792, 159150878, 318301756, 636603512, 1273207024, 2546414048]

約数ペア:

[(1, 2546414048), (2, 1273207024), (4, 636603512), (8, 318301756), (16, 159150878), (19, 134021792), (32, 79575439), (38, 67010896), (76, 33505448), (152, 16752724), (229, 11119712), (304, 8376362), (458, 5559856), (608, 4188181), (916, 2779928), (1832, 1389964), (3664, 694982), (4351, 585248), (7328, 347491), (8702, 292624), (17404, 146312), (18289, 139232), (34808, 73156), (36578, 69616)]