1815202232

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{1471}}^1\times {\mathrm{2113}}^1$

素因数の和:3663

約数の個数: 32

約数和(自身を含む): 3454106880

約数和(自身を除く): 1638904648

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 1471, 2113, 2942, 4226, 5884, 8452, 11768, 16904, 107383, 154249, 214766, 308498, 429532, 616996, 859064, 1233992, 3108223, 6216446, 12432892, 24865784, 226900279, 453800558, 907601116, 1815202232]

約数ペア:

[(1, 1815202232), (2, 907601116), (4, 453800558), (8, 226900279), (73, 24865784), (146, 12432892), (292, 6216446), (584, 3108223), (1471, 1233992), (2113, 859064), (2942, 616996), (4226, 429532), (5884, 308498), (8452, 214766), (11768, 154249), (16904, 107383)]