2018452130

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{11213}}^1$

素因数の和:11650

約数の個数: 32

約数和(自身を含む): 3720536064

約数和(自身を除く): 1702083934

約数列:

[1, 2, 5, 10, 47, 94, 235, 383, 470, 766, 1915, 3830, 11213, 18001, 22426, 36002, 56065, 90005, 112130, 180010, 527011, 1054022, 2635055, 4294579, 5270110, 8589158, 21472895, 42945790, 201845213, 403690426, 1009226065, 2018452130]

約数ペア:

[(1, 2018452130), (2, 1009226065), (5, 403690426), (10, 201845213), (47, 42945790), (94, 21472895), (235, 8589158), (383, 5270110), (470, 4294579), (766, 2635055), (1915, 1054022), (3830, 527011), (11213, 180010), (18001, 112130), (22426, 90005), (36002, 56065)]