20163655218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6077051}}^1$

素因数の和:6077142

約数の個数: 32

約数和(自身を含む): 46671759360

約数和(自身を除く): 26508104142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 6077051, 12154102, 18231153, 36462306, 42539357, 85078714, 127618071, 255236142, 480087029, 960174058, 1440261087, 2880522174, 3360609203, 6721218406, 10081827609, 20163655218]

約数ペア:

[(1, 20163655218), (2, 10081827609), (3, 6721218406), (6, 3360609203), (7, 2880522174), (14, 1440261087), (21, 960174058), (42, 480087029), (79, 255236142), (158, 127618071), (237, 85078714), (474, 42539357), (553, 36462306), (1106, 18231153), (1659, 12154102), (3318, 6077051)]