2011472634

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:775

約数の個数: 64

約数和(自身を含む): 4214983680

約数和(自身を除く): 2203511046

約数列:

[1, 2, 3, 6, 31, 62, 93, 137, 186, 193, 274, 386, 409, 411, 579, 818, 822, 1158, 1227, 2454, 4247, 5983, 8494, 11966, 12679, 12741, 17949, 25358, 25482, 26441, 35898, 38037, 52882, 56033, 76074, 78937, 79323, 112066, 157874, 158646, 168099, 236811, 336198, 473622, 819671, 1639342, 1737023, 2447047, 2459013, 3474046, 4894094, 4918026, 5211069, 7341141, 10422138, 10814369, 14682282, 21628738, 32443107, 64886214, 335245439, 670490878, 1005736317, 2011472634]

約数ペア:

[(1, 2011472634), (2, 1005736317), (3, 670490878), (6, 335245439), (31, 64886214), (62, 32443107), (93, 21628738), (137, 14682282), (186, 10814369), (193, 10422138), (274, 7341141), (386, 5211069), (409, 4918026), (411, 4894094), (579, 3474046), (818, 2459013), (822, 2447047), (1158, 1737023), (1227, 1639342), (2454, 819671), (4247, 473622), (5983, 336198), (8494, 236811), (11966, 168099), (12679, 158646), (12741, 157874), (17949, 112066), (25358, 79323), (25482, 78937), (26441, 76074), (35898, 56033), (38037, 52882)]