2078563080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1574669}}^1$

素因数の和:1574694

約数の個数: 64

約数和(自身を含む): 6802574400

約数和(自身を除く): 4724011320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1574669, 3149338, 4724007, 6298676, 7873345, 9448014, 12597352, 15746690, 17321359, 18896028, 23620035, 31493380, 34642718, 37792056, 47240070, 51964077, 62986760, 69285436, 86606795, 94480140, 103928154, 138570872, 173213590, 188960280, 207856308, 259820385, 346427180, 415712616, 519640770, 692854360, 1039281540, 2078563080]

約数ペア:

[(1, 2078563080), (2, 1039281540), (3, 692854360), (4, 519640770), (5, 415712616), (6, 346427180), (8, 259820385), (10, 207856308), (11, 188960280), (12, 173213590), (15, 138570872), (20, 103928154), (22, 94480140), (24, 86606795), (30, 69285436), (33, 62986760), (40, 51964077), (44, 47240070), (55, 37792056), (60, 34642718), (66, 31493380), (88, 23620035), (110, 18896028), (120, 17321359), (132, 15746690), (165, 12597352), (220, 9448014), (264, 7873345), (330, 6298676), (440, 4724007), (660, 3149338), (1320, 1574669)]