2367140

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1667}}^1$

素因数の和:1747

約数の個数: 24

約数和(自身を含む): 5044032

約数和(自身を除く): 2676892

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 1667, 3334, 6668, 8335, 16670, 33340, 118357, 236714, 473428, 591785, 1183570, 2367140]

約数ペア:

[(1, 2367140), (2, 1183570), (4, 591785), (5, 473428), (10, 236714), (20, 118357), (71, 33340), (142, 16670), (284, 8335), (355, 6668), (710, 3334), (1420, 1667)]