2021075832

素因数分解:

$2^3\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{42169}}^1$

素因数の和:44175

約数の個数: 32

約数和(自身を含む): 5055339600

約数和(自身を除く): 3034263768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1997, 3994, 5991, 7988, 11982, 15976, 23964, 42169, 47928, 84338, 126507, 168676, 253014, 337352, 506028, 1012056, 84211493, 168422986, 252634479, 336845972, 505268958, 673691944, 1010537916, 2021075832]

約数ペア:

[(1, 2021075832), (2, 1010537916), (3, 673691944), (4, 505268958), (6, 336845972), (8, 252634479), (12, 168422986), (24, 84211493), (1997, 1012056), (3994, 506028), (5991, 337352), (7988, 253014), (11982, 168676), (15976, 126507), (23964, 84338), (42169, 47928)]