2012618712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{1657}}^1$

素因数の和:1925

約数の個数: 128

約数和(自身を含む): 5765860800

約数和(自身を除く): 3753242088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 229, 312, 408, 442, 458, 663, 687, 884, 916, 1326, 1374, 1657, 1768, 1832, 2652, 2748, 2977, 3314, 3893, 4971, 5304, 5496, 5954, 6628, 7786, 8931, 9942, 11679, 11908, 13256, 15572, 17862, 19884, 21541, 23358, 23816, 28169, 31144, 35724, 39768, 43082, 46716, 50609, 56338, 64623, 71448, 84507, 86164, 93432, 101218, 112676, 129246, 151827, 169014, 172328, 202436, 225352, 258492, 303654, 338028, 366197, 379453, 404872, 516984, 607308, 676056, 732394, 758906, 1098591, 1138359, 1214616, 1464788, 1517812, 2197182, 2276718, 2929576, 3035624, 4394364, 4553436, 4932889, 6450701, 8788728, 9106872, 9865778, 12901402, 14798667, 19352103, 19731556, 25802804, 29597334, 38704206, 39463112, 51605608, 59194668, 77408412, 83859113, 118389336, 154816824, 167718226, 251577339, 335436452, 503154678, 670872904, 1006309356, 2012618712]

約数ペア:

[(1, 2012618712), (2, 1006309356), (3, 670872904), (4, 503154678), (6, 335436452), (8, 251577339), (12, 167718226), (13, 154816824), (17, 118389336), (24, 83859113), (26, 77408412), (34, 59194668), (39, 51605608), (51, 39463112), (52, 38704206), (68, 29597334), (78, 25802804), (102, 19731556), (104, 19352103), (136, 14798667), (156, 12901402), (204, 9865778), (221, 9106872), (229, 8788728), (312, 6450701), (408, 4932889), (442, 4553436), (458, 4394364), (663, 3035624), (687, 2929576), (884, 2276718), (916, 2197182), (1326, 1517812), (1374, 1464788), (1657, 1214616), (1768, 1138359), (1832, 1098591), (2652, 758906), (2748, 732394), (2977, 676056), (3314, 607308), (3893, 516984), (4971, 404872), (5304, 379453), (5496, 366197), (5954, 338028), (6628, 303654), (7786, 258492), (8931, 225352), (9942, 202436), (11679, 172328), (11908, 169014), (13256, 151827), (15572, 129246), (17862, 112676), (19884, 101218), (21541, 93432), (23358, 86164), (23816, 84507), (28169, 71448), (31144, 64623), (35724, 56338), (39768, 50609), (43082, 46716)]