20152022793

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4015147}}^1$

素因数の和:4015396

約数の個数: 16

約数和(自身を含む): 30836336640

約数和(自身を除く): 10684313847

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 4015147, 12045441, 28106029, 84318087, 959620133, 2878860399, 6717340931, 20152022793]

約数ペア:

[(1, 20152022793), (3, 6717340931), (7, 2878860399), (21, 959620133), (239, 84318087), (717, 28106029), (1673, 12045441), (5019, 4015147)]