2912008203

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 4822481664

約数和(自身を除く): 1910473461

約数列:

[1, 3, 9, 13, 39, 43, 53, 67, 117, 129, 159, 163, 201, 387, 477, 489, 559, 603, 689, 871, 1467, 1677, 2067, 2119, 2279, 2613, 2881, 3551, 5031, 6201, 6357, 6837, 7009, 7839, 8639, 8643, 10653, 10921, 19071, 20511, 21027, 25917, 25929, 29627, 31959, 32763, 37453, 46163, 63081, 77751, 88881, 91117, 98289, 112307, 112359, 138489, 141973, 152693, 266643, 273351, 336921, 337077, 371477, 415467, 425919, 458079, 469603, 578813, 820053, 1010763, 1114431, 1277757, 1374237, 1408809, 1736439, 1985009, 3343293, 4226427, 4829201, 5209317, 5955027, 6104839, 7524569, 14487603, 17865081, 18314517, 22573707, 24888959, 43462809, 54943551, 67721121, 74666877, 224000631, 323556467, 970669401, 2912008203]

約数ペア:

[(1, 2912008203), (3, 970669401), (9, 323556467), (13, 224000631), (39, 74666877), (43, 67721121), (53, 54943551), (67, 43462809), (117, 24888959), (129, 22573707), (159, 18314517), (163, 17865081), (201, 14487603), (387, 7524569), (477, 6104839), (489, 5955027), (559, 5209317), (603, 4829201), (689, 4226427), (871, 3343293), (1467, 1985009), (1677, 1736439), (2067, 1408809), (2119, 1374237), (2279, 1277757), (2613, 1114431), (2881, 1010763), (3551, 820053), (5031, 578813), (6201, 469603), (6357, 458079), (6837, 425919), (7009, 415467), (7839, 371477), (8639, 337077), (8643, 336921), (10653, 273351), (10921, 266643), (19071, 152693), (20511, 141973), (21027, 138489), (25917, 112359), (25929, 112307), (29627, 98289), (31959, 91117), (32763, 88881), (37453, 77751), (46163, 63081)]