20732445498

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1668473}}^1$

素因数の和:1668606

約数の個数: 32

約数和(自身を含む): 44047713600

約数和(自身を除く): 23315268102

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 2071, 4142, 6213, 12426, 1668473, 3336946, 5005419, 10010838, 31700987, 63401974, 95102961, 181863557, 190205922, 363727114, 545590671, 1091181342, 3455407583, 6910815166, 10366222749, 20732445498]

約数ペア:

[(1, 20732445498), (2, 10366222749), (3, 6910815166), (6, 3455407583), (19, 1091181342), (38, 545590671), (57, 363727114), (109, 190205922), (114, 181863557), (218, 95102961), (327, 63401974), (654, 31700987), (2071, 10010838), (4142, 5005419), (6213, 3336946), (12426, 1668473)]