2026093468

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{139}}^1\times {\mathrm{619}}^1$

素因数の和:827

約数の個数: 72

約数和(自身を含む): 4233756800

約数和(自身を除く): 2207663332

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 139, 203, 278, 406, 556, 619, 812, 841, 973, 1238, 1682, 1946, 2476, 3364, 3892, 4031, 4333, 5887, 8062, 8666, 11774, 16124, 17332, 17951, 23548, 28217, 35902, 56434, 71804, 86041, 112868, 116899, 125657, 172082, 233798, 251314, 344164, 467596, 502628, 520579, 602287, 818293, 1041158, 1204574, 1636586, 2082316, 2409148, 2495189, 3273172, 3644053, 4990378, 7288106, 9980756, 14576212, 17466323, 34932646, 69865292, 72360481, 144720962, 289441924, 506523367, 1013046734, 2026093468]

約数ペア:

[(1, 2026093468), (2, 1013046734), (4, 506523367), (7, 289441924), (14, 144720962), (28, 72360481), (29, 69865292), (58, 34932646), (116, 17466323), (139, 14576212), (203, 9980756), (278, 7288106), (406, 4990378), (556, 3644053), (619, 3273172), (812, 2495189), (841, 2409148), (973, 2082316), (1238, 1636586), (1682, 1204574), (1946, 1041158), (2476, 818293), (3364, 602287), (3892, 520579), (4031, 502628), (4333, 467596), (5887, 344164), (8062, 251314), (8666, 233798), (11774, 172082), (16124, 125657), (17332, 116899), (17951, 112868), (23548, 86041), (28217, 71804), (35902, 56434)]