2014407560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4578199}}^1$

素因数の和:4578221

約数の個数: 32

約数和(自身を含む): 4944456000

約数和(自身を除く): 2930048440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 4578199, 9156398, 18312796, 22890995, 36625592, 45781990, 50360189, 91563980, 100720378, 183127960, 201440756, 251800945, 402881512, 503601890, 1007203780, 2014407560]

約数ペア:

[(1, 2014407560), (2, 1007203780), (4, 503601890), (5, 402881512), (8, 251800945), (10, 201440756), (11, 183127960), (20, 100720378), (22, 91563980), (40, 50360189), (44, 45781990), (55, 36625592), (88, 22890995), (110, 18312796), (220, 9156398), (440, 4578199)]