2015364963

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{2683}}^1$

素因数の和:2955

約数の個数: 32

約数和(自身を含む): 2856978432

約数和(自身を除く): 841613469

約数列:

[1, 3, 31, 41, 93, 123, 197, 591, 1271, 2683, 3813, 6107, 8049, 8077, 18321, 24231, 83173, 110003, 249519, 250387, 330009, 528551, 751161, 1585653, 3410093, 10230279, 16385081, 21670591, 49155243, 65011773, 671788321, 2015364963]

約数ペア:

[(1, 2015364963), (3, 671788321), (31, 65011773), (41, 49155243), (93, 21670591), (123, 16385081), (197, 10230279), (591, 3410093), (1271, 1585653), (2683, 751161), (3813, 528551), (6107, 330009), (8049, 250387), (8077, 249519), (18321, 110003), (24231, 83173)]