1882203610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{378713}}^1$

素因数の和:378798

約数の個数: 32

約数和(自身を含む): 3926506752

約数和(自身を除く): 2044303142

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 378713, 757426, 1893565, 2650991, 3787130, 5301982, 13254955, 26509910, 26888623, 53777246, 134443115, 188220361, 268886230, 376440722, 941101805, 1882203610]

約数ペア:

[(1, 1882203610), (2, 941101805), (5, 376440722), (7, 268886230), (10, 188220361), (14, 134443115), (35, 53777246), (70, 26888623), (71, 26509910), (142, 13254955), (355, 5301982), (497, 3787130), (710, 2650991), (994, 1893565), (2485, 757426), (4970, 378713)]