2017745704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{119027}}^1$

素因数の和:119209

約数の個数: 32

約数和(自身を含む): 4099324320

約数和(自身を除く): 2081578616

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 163, 326, 652, 1304, 2119, 4238, 8476, 16952, 119027, 238054, 476108, 952216, 1547351, 3094702, 6189404, 12378808, 19401401, 38802802, 77605604, 155211208, 252218213, 504436426, 1008872852, 2017745704]

約数ペア:

[(1, 2017745704), (2, 1008872852), (4, 504436426), (8, 252218213), (13, 155211208), (26, 77605604), (52, 38802802), (104, 19401401), (163, 12378808), (326, 6189404), (652, 3094702), (1304, 1547351), (2119, 952216), (4238, 476108), (8476, 238054), (16952, 119027)]