2473570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 4924800

約数和(自身を除く): 2451230

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 199, 226, 398, 565, 995, 1130, 1243, 1990, 2189, 2486, 4378, 6215, 10945, 12430, 21890, 22487, 44974, 112435, 224870, 247357, 494714, 1236785, 2473570]

約数ペア:

[(1, 2473570), (2, 1236785), (5, 494714), (10, 247357), (11, 224870), (22, 112435), (55, 44974), (110, 22487), (113, 21890), (199, 12430), (226, 10945), (398, 6215), (565, 4378), (995, 2486), (1130, 2189), (1243, 1990)]