2063560

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2243}}^1$

素因数の和:2277

約数の個数: 32

約数和(自身を含む): 4847040

約数和(自身を除く): 2783480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 2243, 4486, 8972, 11215, 17944, 22430, 44860, 51589, 89720, 103178, 206356, 257945, 412712, 515890, 1031780, 2063560]

約数ペア:

[(1, 2063560), (2, 1031780), (4, 515890), (5, 412712), (8, 257945), (10, 206356), (20, 103178), (23, 89720), (40, 51589), (46, 44860), (92, 22430), (115, 17944), (184, 11215), (230, 8972), (460, 4486), (920, 2243)]