23029330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1987}}^1$

素因数の和:2074

約数の個数: 32

約数和(自身を含む): 44372160

約数和(自身を除く): 21342830

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 1159, 1987, 2318, 3974, 5795, 9935, 11590, 19870, 37753, 75506, 121207, 188765, 242414, 377530, 606035, 1212070, 2302933, 4605866, 11514665, 23029330]

約数ペア:

[(1, 23029330), (2, 11514665), (5, 4605866), (10, 2302933), (19, 1212070), (38, 606035), (61, 377530), (95, 242414), (122, 188765), (190, 121207), (305, 75506), (610, 37753), (1159, 19870), (1987, 11590), (2318, 9935), (3974, 5795)]