2893102488

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{704947}}^1$

素因数の和:704981

約数の個数: 64

約数和(自身を含む): 8459376000

約数和(自身を除く): 5566273512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 704947, 1409894, 2114841, 2819788, 4229682, 5639576, 6344523, 8459364, 12689046, 13393993, 16918728, 19033569, 25378092, 26787986, 38067138, 40181979, 50756184, 53575972, 76134276, 80363958, 107151944, 120545937, 152268552, 160727916, 241091874, 321455832, 361637811, 482183748, 723275622, 964367496, 1446551244, 2893102488]

約数ペア:

[(1, 2893102488), (2, 1446551244), (3, 964367496), (4, 723275622), (6, 482183748), (8, 361637811), (9, 321455832), (12, 241091874), (18, 160727916), (19, 152268552), (24, 120545937), (27, 107151944), (36, 80363958), (38, 76134276), (54, 53575972), (57, 50756184), (72, 40181979), (76, 38067138), (108, 26787986), (114, 25378092), (152, 19033569), (171, 16918728), (216, 13393993), (228, 12689046), (342, 8459364), (456, 6344523), (513, 5639576), (684, 4229682), (1026, 2819788), (1368, 2114841), (2052, 1409894), (4104, 704947)]