2690804092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{39383}}^1$

素因数の和:39466

約数の個数: 48

約数和(自身を含む): 5293209600

約数和(自身を除く): 2602405508

約数列:

[1, 2, 4, 19, 29, 31, 38, 58, 62, 76, 116, 124, 551, 589, 899, 1102, 1178, 1798, 2204, 2356, 3596, 17081, 34162, 39383, 68324, 78766, 157532, 748277, 1142107, 1220873, 1496554, 2284214, 2441746, 2993108, 4568428, 4883492, 21700033, 23196587, 35405317, 43400066, 46393174, 70810634, 86800132, 92786348, 141621268, 672701023, 1345402046, 2690804092]

約数ペア:

[(1, 2690804092), (2, 1345402046), (4, 672701023), (19, 141621268), (29, 92786348), (31, 86800132), (38, 70810634), (58, 46393174), (62, 43400066), (76, 35405317), (116, 23196587), (124, 21700033), (551, 4883492), (589, 4568428), (899, 2993108), (1102, 2441746), (1178, 2284214), (1798, 1496554), (2204, 1220873), (2356, 1142107), (3596, 748277), (17081, 157532), (34162, 78766), (39383, 68324)]