2135468280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1617779}}^1$

素因数の和:1617804

約数の個数: 64

約数和(自身を含む): 6988809600

約数和(自身を除く): 4853341320

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, 1617779, 3235558, 4853337, 6471116, 8088895, 9706674, 12942232, 16177790, 17795569, 19413348, 24266685, 32355580, 35591138, 38826696, 48533370, 53386707, 64711160, 71182276, 88977845, 97066740, 106773414, 142364552, 177955690, 194133480, 213546828, 266933535, 355911380, 427093656, 533867070, 711822760, 1067734140, 2135468280]

約数ペア:

[(1, 2135468280), (2, 1067734140), (3, 711822760), (4, 533867070), (5, 427093656), (6, 355911380), (8, 266933535), (10, 213546828), (11, 194133480), (12, 177955690), (15, 142364552), (20, 106773414), (22, 97066740), (24, 88977845), (30, 71182276), (33, 64711160), (40, 53386707), (44, 48533370), (55, 38826696), (60, 35591138), (66, 32355580), (88, 24266685), (110, 19413348), (120, 17795569), (132, 16177790), (165, 12942232), (220, 9706674), (264, 8088895), (330, 6471116), (440, 4853337), (660, 3235558), (1320, 1617779)]