19011645420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10926233}}^1$

素因数の和:10926274

約数の個数: 48

約数和(自身を含む): 55068219360

約数和(自身を除く): 36056573940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 10926233, 21852466, 32778699, 43704932, 54631165, 65557398, 109262330, 131114796, 163893495, 218524660, 316860757, 327786990, 633721514, 655573980, 950582271, 1267443028, 1584303785, 1901164542, 3168607570, 3802329084, 4752911355, 6337215140, 9505822710, 19011645420]

約数ペア:

[(1, 19011645420), (2, 9505822710), (3, 6337215140), (4, 4752911355), (5, 3802329084), (6, 3168607570), (10, 1901164542), (12, 1584303785), (15, 1267443028), (20, 950582271), (29, 655573980), (30, 633721514), (58, 327786990), (60, 316860757), (87, 218524660), (116, 163893495), (145, 131114796), (174, 109262330), (290, 65557398), (348, 54631165), (435, 43704932), (580, 32778699), (870, 21852466), (1740, 10926233)]