2021176518

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{219169}}^1$

素因数の和:219256

約数の個数: 32

約数和(自身を含む): 4260664800

約数和(自身を除く): 2239488282

約数列:

[1, 2, 3, 6, 29, 53, 58, 87, 106, 159, 174, 318, 1537, 3074, 4611, 9222, 219169, 438338, 657507, 1315014, 6355901, 11615957, 12711802, 19067703, 23231914, 34847871, 38135406, 69695742, 336862753, 673725506, 1010588259, 2021176518]

約数ペア:

[(1, 2021176518), (2, 1010588259), (3, 673725506), (6, 336862753), (29, 69695742), (53, 38135406), (58, 34847871), (87, 23231914), (106, 19067703), (159, 12711802), (174, 11615957), (318, 6355901), (1537, 1315014), (3074, 657507), (4611, 438338), (9222, 219169)]