2865570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4153}}^1$

素因数の和:4186

約数の個数: 32

約数和(自身を含む): 7178112

約数和(自身を除く): 4312542

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 4153, 8306, 12459, 20765, 24918, 41530, 62295, 95519, 124590, 191038, 286557, 477595, 573114, 955190, 1432785, 2865570]

約数ペア:

[(1, 2865570), (2, 1432785), (3, 955190), (5, 573114), (6, 477595), (10, 286557), (15, 191038), (23, 124590), (30, 95519), (46, 62295), (69, 41530), (115, 24918), (138, 20765), (230, 12459), (345, 8306), (690, 4153)]