1875012

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 4647552

約数和(自身を除く): 2772540

約数列:

[1, 2, 3, 4, 6, 12, 37, 41, 74, 82, 103, 111, 123, 148, 164, 206, 222, 246, 309, 412, 444, 492, 618, 1236, 1517, 3034, 3811, 4223, 4551, 6068, 7622, 8446, 9102, 11433, 12669, 15244, 16892, 18204, 22866, 25338, 45732, 50676, 156251, 312502, 468753, 625004, 937506, 1875012]

約数ペア:

[(1, 1875012), (2, 937506), (3, 625004), (4, 468753), (6, 312502), (12, 156251), (37, 50676), (41, 45732), (74, 25338), (82, 22866), (103, 18204), (111, 16892), (123, 15244), (148, 12669), (164, 11433), (206, 9102), (222, 8446), (246, 7622), (309, 6068), (412, 4551), (444, 4223), (492, 3811), (618, 3034), (1236, 1517)]