19269870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9587}}^1$

素因数の和:9664

約数の個数: 32

約数和(自身を含む): 46942848

約数和(自身を除く): 27672978

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 9587, 19174, 28761, 47935, 57522, 95870, 143805, 287610, 642329, 1284658, 1926987, 3211645, 3853974, 6423290, 9634935, 19269870]

約数ペア:

[(1, 19269870), (2, 9634935), (3, 6423290), (5, 3853974), (6, 3211645), (10, 1926987), (15, 1284658), (30, 642329), (67, 287610), (134, 143805), (201, 95870), (335, 57522), (402, 47935), (670, 28761), (1005, 19174), (2010, 9587)]