2012628996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4861}}^1$

素因数の和:4962

約数の個数: 144

約数和(自身を含む): 6116318208

約数和(自身を除く): 4103689212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 53, 62, 63, 84, 93, 106, 124, 126, 159, 186, 212, 217, 252, 279, 318, 371, 372, 434, 477, 558, 636, 651, 742, 868, 954, 1113, 1116, 1302, 1484, 1643, 1908, 1953, 2226, 2604, 3286, 3339, 3906, 4452, 4861, 4929, 6572, 6678, 7812, 9722, 9858, 11501, 13356, 14583, 14787, 19444, 19716, 23002, 29166, 29574, 34027, 34503, 43749, 46004, 58332, 59148, 68054, 69006, 87498, 102081, 103509, 136108, 138012, 150691, 174996, 204162, 207018, 257633, 301382, 306243, 408324, 414036, 452073, 515266, 602764, 612486, 772899, 904146, 1030532, 1054837, 1224972, 1356219, 1545798, 1803431, 1808292, 2109674, 2318697, 2712438, 3091596, 3164511, 3606862, 4219348, 4637394, 5410293, 5424876, 6329022, 7213724, 7986623, 9274788, 9493533, 10820586, 12658044, 15973246, 16230879, 18987066, 21641172, 23959869, 31946492, 32461758, 37974132, 47919738, 55906361, 64923516, 71879607, 95839476, 111812722, 143759214, 167719083, 223625444, 287518428, 335438166, 503157249, 670876332, 1006314498, 2012628996]

約数ペア:

[(1, 2012628996), (2, 1006314498), (3, 670876332), (4, 503157249), (6, 335438166), (7, 287518428), (9, 223625444), (12, 167719083), (14, 143759214), (18, 111812722), (21, 95839476), (28, 71879607), (31, 64923516), (36, 55906361), (42, 47919738), (53, 37974132), (62, 32461758), (63, 31946492), (84, 23959869), (93, 21641172), (106, 18987066), (124, 16230879), (126, 15973246), (159, 12658044), (186, 10820586), (212, 9493533), (217, 9274788), (252, 7986623), (279, 7213724), (318, 6329022), (371, 5424876), (372, 5410293), (434, 4637394), (477, 4219348), (558, 3606862), (636, 3164511), (651, 3091596), (742, 2712438), (868, 2318697), (954, 2109674), (1113, 1808292), (1116, 1803431), (1302, 1545798), (1484, 1356219), (1643, 1224972), (1908, 1054837), (1953, 1030532), (2226, 904146), (2604, 772899), (3286, 612486), (3339, 602764), (3906, 515266), (4452, 452073), (4861, 414036), (4929, 408324), (6572, 306243), (6678, 301382), (7812, 257633), (9722, 207018), (9858, 204162), (11501, 174996), (13356, 150691), (14583, 138012), (14787, 136108), (19444, 103509), (19716, 102081), (23002, 87498), (29166, 69006), (29574, 68054), (34027, 59148), (34503, 58332), (43749, 46004)]