2743307552

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{145549}}^1$

素因数の和:145609

約数の個数: 48

約数和(自身を含む): 5868576000

約数和(自身を除く): 3125268448

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2356, 4712, 9424, 18848, 145549, 291098, 582196, 1164392, 2328784, 2765431, 4512019, 4657568, 5530862, 9024038, 11061724, 18048076, 22123448, 36096152, 44246896, 72192304, 85728361, 88493792, 144384608, 171456722, 342913444, 685826888, 1371653776, 2743307552]

約数ペア:

[(1, 2743307552), (2, 1371653776), (4, 685826888), (8, 342913444), (16, 171456722), (19, 144384608), (31, 88493792), (32, 85728361), (38, 72192304), (62, 44246896), (76, 36096152), (124, 22123448), (152, 18048076), (248, 11061724), (304, 9024038), (496, 5530862), (589, 4657568), (608, 4512019), (992, 2765431), (1178, 2328784), (2356, 1164392), (4712, 582196), (9424, 291098), (18848, 145549)]