2247298690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2469559}}^1$

素因数の和:2469586

約数の個数: 32

約数和(自身を含む): 4978632960

約数和(自身を除く): 2731334270

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 2469559, 4939118, 12347795, 17286913, 24695590, 32104267, 34573826, 64208534, 86434565, 160521335, 172869130, 224729869, 321042670, 449459738, 1123649345, 2247298690]

約数ペア:

[(1, 2247298690), (2, 1123649345), (5, 449459738), (7, 321042670), (10, 224729869), (13, 172869130), (14, 160521335), (26, 86434565), (35, 64208534), (65, 34573826), (70, 32104267), (91, 24695590), (130, 17286913), (182, 12347795), (455, 4939118), (910, 2469559)]