2011340994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{68399}}^1$

素因数の和:68459

約数の個数: 48

約数和(自身を含む): 4506192000

約数和(自身を除く): 2494851006

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 169, 174, 338, 377, 507, 754, 1014, 1131, 2262, 4901, 9802, 14703, 29406, 68399, 136798, 205197, 410394, 889187, 1778374, 1983571, 2667561, 3967142, 5335122, 5950713, 11559431, 11901426, 23118862, 25786423, 34678293, 51572846, 69356586, 77359269, 154718538, 335223499, 670446998, 1005670497, 2011340994]

約数ペア:

[(1, 2011340994), (2, 1005670497), (3, 670446998), (6, 335223499), (13, 154718538), (26, 77359269), (29, 69356586), (39, 51572846), (58, 34678293), (78, 25786423), (87, 23118862), (169, 11901426), (174, 11559431), (338, 5950713), (377, 5335122), (507, 3967142), (754, 2667561), (1014, 1983571), (1131, 1778374), (2262, 889187), (4901, 410394), (9802, 205197), (14703, 136798), (29406, 68399)]