2116736912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1801}}^1$

素因数の和:2004

約数の個数: 80

約数和(自身を含む): 4524822000

約数和(自身を除く): 2408085088

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 149, 232, 272, 298, 464, 493, 596, 986, 1192, 1801, 1972, 2384, 2533, 3602, 3944, 4321, 5066, 7204, 7888, 8642, 10132, 14408, 17284, 20264, 28816, 30617, 34568, 40528, 52229, 61234, 69136, 73457, 104458, 122468, 146914, 208916, 244936, 268349, 293828, 417832, 489872, 536698, 587656, 835664, 887893, 1073396, 1175312, 1775786, 2146792, 3551572, 4293584, 4561933, 7103144, 7782121, 9123866, 14206288, 15564242, 18247732, 31128484, 36495464, 62256968, 72990928, 124513936, 132296057, 264592114, 529184228, 1058368456, 2116736912]

約数ペア:

[(1, 2116736912), (2, 1058368456), (4, 529184228), (8, 264592114), (16, 132296057), (17, 124513936), (29, 72990928), (34, 62256968), (58, 36495464), (68, 31128484), (116, 18247732), (136, 15564242), (149, 14206288), (232, 9123866), (272, 7782121), (298, 7103144), (464, 4561933), (493, 4293584), (596, 3551572), (986, 2146792), (1192, 1775786), (1801, 1175312), (1972, 1073396), (2384, 887893), (2533, 835664), (3602, 587656), (3944, 536698), (4321, 489872), (5066, 417832), (7204, 293828), (7888, 268349), (8642, 244936), (10132, 208916), (14408, 146914), (17284, 122468), (20264, 104458), (28816, 73457), (30617, 69136), (34568, 61234), (40528, 52229)]