19345070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 36590400

約数和(自身を除く): 17245330

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 241, 349, 482, 698, 1205, 1745, 2410, 3490, 5543, 8027, 11086, 16054, 27715, 40135, 55430, 80270, 84109, 168218, 420545, 841090, 1934507, 3869014, 9672535, 19345070]

約数ペア:

[(1, 19345070), (2, 9672535), (5, 3869014), (10, 1934507), (23, 841090), (46, 420545), (115, 168218), (230, 84109), (241, 80270), (349, 55430), (482, 40135), (698, 27715), (1205, 16054), (1745, 11086), (2410, 8027), (3490, 5543)]