2022080011

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{641}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 2505340800

約数和(自身を除く): 483260789

約数列:

[1, 7, 17, 49, 119, 343, 541, 641, 833, 3787, 4487, 5831, 9197, 10897, 26509, 31409, 64379, 76279, 185563, 219863, 346781, 450653, 533953, 2427467, 3154571, 3737671, 5895277, 16992269, 41266939, 118945883, 288868573, 2022080011]

約数ペア:

[(1, 2022080011), (7, 288868573), (17, 118945883), (49, 41266939), (119, 16992269), (343, 5895277), (541, 3737671), (641, 3154571), (833, 2427467), (3787, 533953), (4487, 450653), (5831, 346781), (9197, 219863), (10897, 185563), (26509, 76279), (31409, 64379)]