2020586002

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{997}}^1$

素因数の和:1306

約数の個数: 32

約数和(自身を含む): 3127173120

約数和(自身を除く): 1106587118

約数列:

[1, 2, 79, 101, 127, 158, 202, 254, 997, 1994, 7979, 10033, 12827, 15958, 20066, 25654, 78763, 100697, 126619, 157526, 201394, 253238, 1013333, 2026666, 7955063, 10002901, 12788519, 15910126, 20005802, 25577038, 1010293001, 2020586002]

約数ペア:

[(1, 2020586002), (2, 1010293001), (79, 25577038), (101, 20005802), (127, 15910126), (158, 12788519), (202, 10002901), (254, 7955063), (997, 2026666), (1994, 1013333), (7979, 253238), (10033, 201394), (12827, 157526), (15958, 126619), (20066, 100697), (25654, 78763)]