2912588350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{136421}}^1$

素因数の和:136501

約数の個数: 48

約数和(自身を含む): 6292874016

約数和(自身を除く): 3380285666

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 61, 70, 122, 175, 305, 350, 427, 610, 854, 1525, 2135, 3050, 4270, 10675, 21350, 136421, 272842, 682105, 954947, 1364210, 1909894, 3410525, 4774735, 6821050, 8321681, 9549470, 16643362, 23873675, 41608405, 47747350, 58251767, 83216810, 116503534, 208042025, 291258835, 416084050, 582517670, 1456294175, 2912588350]

約数ペア:

[(1, 2912588350), (2, 1456294175), (5, 582517670), (7, 416084050), (10, 291258835), (14, 208042025), (25, 116503534), (35, 83216810), (50, 58251767), (61, 47747350), (70, 41608405), (122, 23873675), (175, 16643362), (305, 9549470), (350, 8321681), (427, 6821050), (610, 4774735), (854, 3410525), (1525, 1909894), (2135, 1364210), (3050, 954947), (4270, 682105), (10675, 272842), (21350, 136421)]