2017371436

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1733}}^1$

素因数の和:1843

約数の個数: 72

約数和(自身を含む): 4024475280

約数和(自身を除く): 2007103844

約数列:

[1, 2, 4, 17, 19, 34, 38, 53, 68, 76, 106, 212, 289, 323, 578, 646, 901, 1007, 1156, 1292, 1733, 1802, 2014, 3466, 3604, 4028, 5491, 6932, 10982, 15317, 17119, 21964, 29461, 30634, 32927, 34238, 58922, 61268, 65854, 68476, 91849, 117844, 131708, 183698, 291023, 367396, 500837, 559759, 582046, 1001674, 1119518, 1164092, 1561433, 1745131, 2003348, 2239036, 3122866, 3490262, 6245732, 6980524, 9515903, 19031806, 26544361, 29667227, 38063612, 53088722, 59334454, 106177444, 118668908, 504342859, 1008685718, 2017371436]

約数ペア:

[(1, 2017371436), (2, 1008685718), (4, 504342859), (17, 118668908), (19, 106177444), (34, 59334454), (38, 53088722), (53, 38063612), (68, 29667227), (76, 26544361), (106, 19031806), (212, 9515903), (289, 6980524), (323, 6245732), (578, 3490262), (646, 3122866), (901, 2239036), (1007, 2003348), (1156, 1745131), (1292, 1561433), (1733, 1164092), (1802, 1119518), (2014, 1001674), (3466, 582046), (3604, 559759), (4028, 500837), (5491, 367396), (6932, 291023), (10982, 183698), (15317, 131708), (17119, 117844), (21964, 91849), (29461, 68476), (30634, 65854), (32927, 61268), (34238, 58922)]