13098530

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 24306480

約数和(自身を除く): 11207950

約数列:

[1, 2, 5, 10, 61, 109, 122, 197, 218, 305, 394, 545, 610, 985, 1090, 1970, 6649, 12017, 13298, 21473, 24034, 33245, 42946, 60085, 66490, 107365, 120170, 214730, 1309853, 2619706, 6549265, 13098530]

約数ペア:

[(1, 13098530), (2, 6549265), (5, 2619706), (10, 1309853), (61, 214730), (109, 120170), (122, 107365), (197, 66490), (218, 60085), (305, 42946), (394, 33245), (545, 24034), (610, 21473), (985, 13298), (1090, 12017), (1970, 6649)]