2012395336

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1\times {\mathrm{2287}}^1$

素因数の和:3146

約数の個数: 64

約数和(自身を含む): 4546713600

約数和(自身を除く): 2534318264

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 827, 1064, 1654, 2287, 3308, 4574, 5789, 6616, 9148, 11578, 15713, 16009, 18296, 23156, 31426, 32018, 43453, 46312, 62852, 64036, 86906, 109991, 125704, 128072, 173812, 219982, 304171, 347624, 439964, 608342, 879928, 1216684, 1891349, 2433368, 3782698, 7565396, 13239443, 15130792, 26478886, 35935631, 52957772, 71871262, 105915544, 143742524, 251549417, 287485048, 503098834, 1006197668, 2012395336]

約数ペア:

[(1, 2012395336), (2, 1006197668), (4, 503098834), (7, 287485048), (8, 251549417), (14, 143742524), (19, 105915544), (28, 71871262), (38, 52957772), (56, 35935631), (76, 26478886), (133, 15130792), (152, 13239443), (266, 7565396), (532, 3782698), (827, 2433368), (1064, 1891349), (1654, 1216684), (2287, 879928), (3308, 608342), (4574, 439964), (5789, 347624), (6616, 304171), (9148, 219982), (11578, 173812), (15713, 128072), (16009, 125704), (18296, 109991), (23156, 86906), (31426, 64036), (32018, 62852), (43453, 46312)]