2100107529

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1583}}^1$

素因数の和:1671

約数の個数: 96

約数和(自身を含む): 3736212480

約数和(自身を除く): 1636104951

約数列:

[1, 3, 9, 13, 17, 23, 29, 39, 51, 69, 87, 117, 153, 207, 221, 261, 299, 377, 391, 493, 663, 667, 897, 1131, 1173, 1479, 1583, 1989, 2001, 2691, 3393, 3519, 4437, 4749, 5083, 6003, 6409, 8671, 11339, 14247, 15249, 19227, 20579, 26013, 26911, 34017, 36409, 45747, 45907, 57681, 61737, 78039, 80733, 102051, 109227, 137721, 147407, 185211, 242199, 327681, 349843, 413163, 442221, 473317, 596791, 618953, 780419, 1049529, 1055861, 1326663, 1419951, 1790373, 1856859, 2341257, 3148587, 3167583, 4259853, 5371119, 5570577, 7023771, 8046389, 9502749, 10145447, 13726193, 17949637, 24139167, 30436341, 41178579, 53848911, 72417501, 91309023, 123535737, 161546733, 233345281, 700035843, 2100107529]

約数ペア:

[(1, 2100107529), (3, 700035843), (9, 233345281), (13, 161546733), (17, 123535737), (23, 91309023), (29, 72417501), (39, 53848911), (51, 41178579), (69, 30436341), (87, 24139167), (117, 17949637), (153, 13726193), (207, 10145447), (221, 9502749), (261, 8046389), (299, 7023771), (377, 5570577), (391, 5371119), (493, 4259853), (663, 3167583), (667, 3148587), (897, 2341257), (1131, 1856859), (1173, 1790373), (1479, 1419951), (1583, 1326663), (1989, 1055861), (2001, 1049529), (2691, 780419), (3393, 618953), (3519, 596791), (4437, 473317), (4749, 442221), (5083, 413163), (6003, 349843), (6409, 327681), (8671, 242199), (11339, 185211), (14247, 147407), (15249, 137721), (19227, 109227), (20579, 102051), (26013, 80733), (26911, 78039), (34017, 61737), (36409, 57681), (45747, 45907)]