5260417890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1926893}}^1$

素因数の和:1926923

約数の個数: 64

約数和(自身を含む): 15538473216

約数和(自身を除く): 10278055326

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 1926893, 3853786, 5780679, 9634465, 11561358, 13488251, 19268930, 25049609, 26976502, 28903395, 40464753, 50099218, 57806790, 67441255, 75148827, 80929506, 125248045, 134882510, 150297654, 175347263, 202323765, 250496090, 350694526, 375744135, 404647530, 526041789, 751488270, 876736315, 1052083578, 1753472630, 2630208945, 5260417890]

約数ペア:

[(1, 5260417890), (2, 2630208945), (3, 1753472630), (5, 1052083578), (6, 876736315), (7, 751488270), (10, 526041789), (13, 404647530), (14, 375744135), (15, 350694526), (21, 250496090), (26, 202323765), (30, 175347263), (35, 150297654), (39, 134882510), (42, 125248045), (65, 80929506), (70, 75148827), (78, 67441255), (91, 57806790), (105, 50099218), (130, 40464753), (182, 28903395), (195, 26976502), (210, 25049609), (273, 19268930), (390, 13488251), (455, 11561358), (546, 9634465), (910, 5780679), (1365, 3853786), (2730, 1926893)]