2015474083

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{2267}}^1$

素因数の和:2563

約数の個数: 32

約数和(自身を含む): 2529128448

約数和(自身を除く): 513654365

約数列:

[1, 7, 17, 31, 119, 217, 241, 527, 1687, 2267, 3689, 4097, 7471, 15869, 28679, 38539, 52297, 70277, 127007, 269773, 491939, 546347, 889049, 1194709, 3824429, 8362963, 9287899, 16936757, 65015293, 118557299, 287924869, 2015474083]

約数ペア:

[(1, 2015474083), (7, 287924869), (17, 118557299), (31, 65015293), (119, 16936757), (217, 9287899), (241, 8362963), (527, 3824429), (1687, 1194709), (2267, 889049), (3689, 546347), (4097, 491939), (7471, 269773), (15869, 127007), (28679, 70277), (38539, 52297)]