2007144006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3607}}^1\times {\mathrm{13249}}^1$

素因数の和:16868

約数の個数: 32

約数和(自身を含む): 4589376000

約数和(自身を除く): 2582231994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3607, 7214, 10821, 13249, 21642, 25249, 26498, 39747, 50498, 75747, 79494, 92743, 151494, 185486, 278229, 556458, 47789143, 95578286, 143367429, 286734858, 334524001, 669048002, 1003572003, 2007144006]

約数ペア:

[(1, 2007144006), (2, 1003572003), (3, 669048002), (6, 334524001), (7, 286734858), (14, 143367429), (21, 95578286), (42, 47789143), (3607, 556458), (7214, 278229), (10821, 185486), (13249, 151494), (21642, 92743), (25249, 79494), (26498, 75747), (39747, 50498)]