2014788972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{648259}}^1$

素因数の和:648310

約数の個数: 48

約数和(自身を含む): 5517989120

約数和(自身を除く): 3503200148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 648259, 1296518, 1944777, 2593036, 3889554, 4537813, 7779108, 9075626, 13613439, 18151252, 23985583, 27226878, 47971166, 54453756, 71956749, 95942332, 143913498, 167899081, 287826996, 335798162, 503697243, 671596324, 1007394486, 2014788972]

約数ペア:

[(1, 2014788972), (2, 1007394486), (3, 671596324), (4, 503697243), (6, 335798162), (7, 287826996), (12, 167899081), (14, 143913498), (21, 95942332), (28, 71956749), (37, 54453756), (42, 47971166), (74, 27226878), (84, 23985583), (111, 18151252), (148, 13613439), (222, 9075626), (259, 7779108), (444, 4537813), (518, 3889554), (777, 2593036), (1036, 1944777), (1554, 1296518), (3108, 648259)]