2014489414

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{7621}}^1$

素因数の和:7948

約数の個数: 32

約数和(自身を含む): 3512217600

約数和(自身を除く): 1497728186

約数列:

[1, 2, 7, 14, 79, 158, 239, 478, 553, 1106, 1673, 3346, 7621, 15242, 18881, 37762, 53347, 106694, 132167, 264334, 602059, 1204118, 1821419, 3642838, 4214413, 8428826, 12749933, 25499866, 143892101, 287784202, 1007244707, 2014489414]

約数ペア:

[(1, 2014489414), (2, 1007244707), (7, 287784202), (14, 143892101), (79, 25499866), (158, 12749933), (239, 8428826), (478, 4214413), (553, 3642838), (1106, 1821419), (1673, 1204118), (3346, 602059), (7621, 264334), (15242, 132167), (18881, 106694), (37762, 53347)]