8024270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 15357600

約数和(自身を除く): 7333330

約数列:

[1, 2, 5, 10, 19, 38, 95, 157, 190, 269, 314, 538, 785, 1345, 1570, 2690, 2983, 5111, 5966, 10222, 14915, 25555, 29830, 42233, 51110, 84466, 211165, 422330, 802427, 1604854, 4012135, 8024270]

約数ペア:

[(1, 8024270), (2, 4012135), (5, 1604854), (10, 802427), (19, 422330), (38, 211165), (95, 84466), (157, 51110), (190, 42233), (269, 29830), (314, 25555), (538, 14915), (785, 10222), (1345, 5966), (1570, 5111), (2690, 2983)]