2018067392

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{46993}}^1$

素因数の和:47077

約数の個数: 56

約数和(自身を含む): 4440369072

約数和(自身を除く): 2422301680

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 176, 244, 352, 488, 671, 704, 976, 1342, 1952, 2684, 3904, 5368, 10736, 21472, 42944, 46993, 93986, 187972, 375944, 516923, 751888, 1033846, 1503776, 2067692, 2866573, 3007552, 4135384, 5733146, 8270768, 11466292, 16541536, 22932584, 31532303, 33083072, 45865168, 63064606, 91730336, 126129212, 183460672, 252258424, 504516848, 1009033696, 2018067392]

約数ペア:

[(1, 2018067392), (2, 1009033696), (4, 504516848), (8, 252258424), (11, 183460672), (16, 126129212), (22, 91730336), (32, 63064606), (44, 45865168), (61, 33083072), (64, 31532303), (88, 22932584), (122, 16541536), (176, 11466292), (244, 8270768), (352, 5733146), (488, 4135384), (671, 3007552), (704, 2866573), (976, 2067692), (1342, 1503776), (1952, 1033846), (2684, 751888), (3904, 516923), (5368, 375944), (10736, 187972), (21472, 93986), (42944, 46993)]