2495646723

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{2897}}^1$

素因数の和:3147

約数の個数: 32

約数和(自身を含む): 3516549120

約数和(自身を除く): 1020902397

約数列:

[1, 3, 31, 59, 93, 157, 177, 471, 1829, 2897, 4867, 5487, 8691, 9263, 14601, 27789, 89807, 170923, 269421, 287153, 454829, 512769, 861459, 1364487, 5298613, 14099699, 15895839, 26834911, 42299097, 80504733, 831882241, 2495646723]

約数ペア:

[(1, 2495646723), (3, 831882241), (31, 80504733), (59, 42299097), (93, 26834911), (157, 15895839), (177, 14099699), (471, 5298613), (1829, 1364487), (2897, 861459), (4867, 512769), (5487, 454829), (8691, 287153), (9263, 269421), (14601, 170923), (27789, 89807)]