2938121904

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1\times {\mathrm{1571}}^1$

素因数の和:2458

約数の個数: 80

約数和(自身を含む): 7765931520

約数和(自身を除く): 4827809616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 829, 1128, 1571, 1658, 2256, 2487, 3142, 3316, 4713, 4974, 6284, 6632, 9426, 9948, 12568, 13264, 18852, 19896, 25136, 37704, 38963, 39792, 73837, 75408, 77926, 116889, 147674, 155852, 221511, 233778, 295348, 311704, 443022, 467556, 590696, 623408, 886044, 935112, 1181392, 1302359, 1772088, 1870224, 2604718, 3544176, 3907077, 5209436, 7814154, 10418872, 15628308, 20837744, 31256616, 61210873, 62513232, 122421746, 183632619, 244843492, 367265238, 489686984, 734530476, 979373968, 1469060952, 2938121904]

約数ペア:

[(1, 2938121904), (2, 1469060952), (3, 979373968), (4, 734530476), (6, 489686984), (8, 367265238), (12, 244843492), (16, 183632619), (24, 122421746), (47, 62513232), (48, 61210873), (94, 31256616), (141, 20837744), (188, 15628308), (282, 10418872), (376, 7814154), (564, 5209436), (752, 3907077), (829, 3544176), (1128, 2604718), (1571, 1870224), (1658, 1772088), (2256, 1302359), (2487, 1181392), (3142, 935112), (3316, 886044), (4713, 623408), (4974, 590696), (6284, 467556), (6632, 443022), (9426, 311704), (9948, 295348), (12568, 233778), (13264, 221511), (18852, 155852), (19896, 147674), (25136, 116889), (37704, 77926), (38963, 75408), (39792, 73837)]