2011202280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{12611}}^1$

素因数の和:13071

約数の個数: 96

約数和(自身を含む): 6551681760

約数和(自身を除く): 4540479480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 443, 886, 1329, 1772, 2215, 2658, 3544, 3987, 4430, 5316, 6645, 7974, 8860, 10632, 12611, 13290, 15948, 17720, 19935, 25222, 26580, 31896, 37833, 39870, 50444, 53160, 63055, 75666, 79740, 100888, 113499, 126110, 151332, 159480, 189165, 226998, 252220, 302664, 378330, 453996, 504440, 567495, 756660, 907992, 1134990, 1513320, 2269980, 4539960, 5586673, 11173346, 16760019, 22346692, 27933365, 33520038, 44693384, 50280057, 55866730, 67040076, 83800095, 100560114, 111733460, 134080152, 167600190, 201120228, 223466920, 251400285, 335200380, 402240456, 502800570, 670400760, 1005601140, 2011202280]

約数ペア:

[(1, 2011202280), (2, 1005601140), (3, 670400760), (4, 502800570), (5, 402240456), (6, 335200380), (8, 251400285), (9, 223466920), (10, 201120228), (12, 167600190), (15, 134080152), (18, 111733460), (20, 100560114), (24, 83800095), (30, 67040076), (36, 55866730), (40, 50280057), (45, 44693384), (60, 33520038), (72, 27933365), (90, 22346692), (120, 16760019), (180, 11173346), (360, 5586673), (443, 4539960), (886, 2269980), (1329, 1513320), (1772, 1134990), (2215, 907992), (2658, 756660), (3544, 567495), (3987, 504440), (4430, 453996), (5316, 378330), (6645, 302664), (7974, 252220), (8860, 226998), (10632, 189165), (12611, 159480), (13290, 151332), (15948, 126110), (17720, 113499), (19935, 100888), (25222, 79740), (26580, 75666), (31896, 63055), (37833, 53160), (39870, 50444)]