2245888

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:330

約数の個数: 36

約数和(自身を含む): 4643968

約数和(自身を除く): 2398080

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 283, 496, 566, 992, 1132, 1984, 2264, 3968, 4528, 7936, 8773, 9056, 17546, 18112, 35092, 36224, 70184, 72448, 140368, 280736, 561472, 1122944, 2245888]

約数ペア:

[(1, 2245888), (2, 1122944), (4, 561472), (8, 280736), (16, 140368), (31, 72448), (32, 70184), (62, 36224), (64, 35092), (124, 18112), (128, 17546), (248, 9056), (256, 8773), (283, 7936), (496, 4528), (566, 3968), (992, 2264), (1132, 1984)]