2912083716

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{821}}^1$

素因数の和:1225

約数の個数: 96

約数和(自身を含む): 7335659520

約数和(自身を除く): 4423575804

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 331, 564, 662, 821, 893, 993, 1324, 1642, 1786, 1986, 2463, 2679, 3284, 3572, 3972, 4926, 5358, 6289, 9852, 10716, 12578, 15557, 15599, 18867, 25156, 31114, 31198, 37734, 38587, 46671, 46797, 62228, 62396, 75468, 77174, 93342, 93594, 115761, 154348, 186684, 187188, 231522, 271751, 295583, 463044, 543502, 591166, 733153, 815253, 886749, 1087004, 1182332, 1466306, 1630506, 1773498, 2199459, 2932612, 3261012, 3546996, 4398918, 5163269, 8797836, 10326538, 12772297, 15489807, 20653076, 25544594, 30979614, 38316891, 51089188, 61959228, 76633782, 153267564, 242673643, 485347286, 728020929, 970694572, 1456041858, 2912083716]

約数ペア:

[(1, 2912083716), (2, 1456041858), (3, 970694572), (4, 728020929), (6, 485347286), (12, 242673643), (19, 153267564), (38, 76633782), (47, 61959228), (57, 51089188), (76, 38316891), (94, 30979614), (114, 25544594), (141, 20653076), (188, 15489807), (228, 12772297), (282, 10326538), (331, 8797836), (564, 5163269), (662, 4398918), (821, 3546996), (893, 3261012), (993, 2932612), (1324, 2199459), (1642, 1773498), (1786, 1630506), (1986, 1466306), (2463, 1182332), (2679, 1087004), (3284, 886749), (3572, 815253), (3972, 733153), (4926, 591166), (5358, 543502), (6289, 463044), (9852, 295583), (10716, 271751), (12578, 231522), (15557, 187188), (15599, 186684), (18867, 154348), (25156, 115761), (31114, 93594), (31198, 93342), (37734, 77174), (38587, 75468), (46671, 62396), (46797, 62228)]