1962359056

素因数分解:

$2^4\times 7^2\times {\mathrm{41}}^2\times {\mathrm{1489}}^1$

素因数の和:1593

約数の個数: 90

約数和(自身を含む): 4536366090

約数和(自身を除く): 2574007034

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 82, 98, 112, 164, 196, 287, 328, 392, 574, 656, 784, 1148, 1489, 1681, 2009, 2296, 2978, 3362, 4018, 4592, 5956, 6724, 8036, 10423, 11767, 11912, 13448, 16072, 20846, 23534, 23824, 26896, 32144, 41692, 47068, 61049, 72961, 82369, 83384, 94136, 122098, 145922, 164738, 166768, 188272, 244196, 291844, 329476, 427343, 488392, 583688, 658952, 854686, 976784, 1167376, 1317904, 1709372, 2503009, 2991401, 3418744, 5006018, 5982802, 6837488, 10012036, 11965604, 17521063, 20024072, 23931208, 35042126, 40048144, 47862416, 70084252, 122647441, 140168504, 245294882, 280337008, 490589764, 981179528, 1962359056]

約数ペア:

[(1, 1962359056), (2, 981179528), (4, 490589764), (7, 280337008), (8, 245294882), (14, 140168504), (16, 122647441), (28, 70084252), (41, 47862416), (49, 40048144), (56, 35042126), (82, 23931208), (98, 20024072), (112, 17521063), (164, 11965604), (196, 10012036), (287, 6837488), (328, 5982802), (392, 5006018), (574, 3418744), (656, 2991401), (784, 2503009), (1148, 1709372), (1489, 1317904), (1681, 1167376), (2009, 976784), (2296, 854686), (2978, 658952), (3362, 583688), (4018, 488392), (4592, 427343), (5956, 329476), (6724, 291844), (8036, 244196), (10423, 188272), (11767, 166768), (11912, 164738), (13448, 145922), (16072, 122098), (20846, 94136), (23534, 83384), (23824, 82369), (26896, 72961), (32144, 61049), (41692, 47068)]