2013509232

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{665843}}^1$

素因数の和:665867

約数の個数: 80

約数和(自身を含む): 6605172480

約数和(自身を除く): 4591663248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 665843, 1331686, 1997529, 2663372, 3995058, 4660901, 5326744, 5992587, 7990116, 9321802, 10653488, 11985174, 13982703, 15980232, 17977761, 18643604, 23970348, 27965406, 31960464, 35955522, 37287208, 41948109, 47940696, 55930812, 71911044, 74574416, 83896218, 95881392, 111861624, 125844327, 143822088, 167792436, 223723248, 251688654, 287644176, 335584872, 503377308, 671169744, 1006754616, 2013509232]

約数ペア:

[(1, 2013509232), (2, 1006754616), (3, 671169744), (4, 503377308), (6, 335584872), (7, 287644176), (8, 251688654), (9, 223723248), (12, 167792436), (14, 143822088), (16, 125844327), (18, 111861624), (21, 95881392), (24, 83896218), (27, 74574416), (28, 71911044), (36, 55930812), (42, 47940696), (48, 41948109), (54, 37287208), (56, 35955522), (63, 31960464), (72, 27965406), (84, 23970348), (108, 18643604), (112, 17977761), (126, 15980232), (144, 13982703), (168, 11985174), (189, 10653488), (216, 9321802), (252, 7990116), (336, 5992587), (378, 5326744), (432, 4660901), (504, 3995058), (756, 2663372), (1008, 1997529), (1512, 1331686), (3024, 665843)]