2167379970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{543203}}^1$

素因数の和:543239

約数の個数: 64

約数和(自身を含む): 6257710080

約数和(自身を除く): 4090330110

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 543203, 1086406, 1629609, 2716015, 3259218, 3802421, 5432030, 7604842, 8148045, 10320857, 11407263, 16296090, 19012105, 20641714, 22814526, 30962571, 38024210, 51604285, 57036315, 61925142, 72245999, 103208570, 114072630, 144491998, 154812855, 216737997, 309625710, 361229995, 433475994, 722459990, 1083689985, 2167379970]

約数ペア:

[(1, 2167379970), (2, 1083689985), (3, 722459990), (5, 433475994), (6, 361229995), (7, 309625710), (10, 216737997), (14, 154812855), (15, 144491998), (19, 114072630), (21, 103208570), (30, 72245999), (35, 61925142), (38, 57036315), (42, 51604285), (57, 38024210), (70, 30962571), (95, 22814526), (105, 20641714), (114, 19012105), (133, 16296090), (190, 11407263), (210, 10320857), (266, 8148045), (285, 7604842), (399, 5432030), (570, 3802421), (665, 3259218), (798, 2716015), (1330, 1629609), (1995, 1086406), (3990, 543203)]