1496006890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{16427}}^1$

素因数の和:17742

約数の個数: 32

約数和(自身を含む): 3080052864

約数和(自身を除く): 1584045974

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1301, 2602, 6505, 9107, 13010, 16427, 18214, 32854, 45535, 82135, 91070, 114989, 164270, 229978, 574945, 1149890, 21371527, 42743054, 106857635, 149600689, 213715270, 299201378, 748003445, 1496006890]

約数ペア:

[(1, 1496006890), (2, 748003445), (5, 299201378), (7, 213715270), (10, 149600689), (14, 106857635), (35, 42743054), (70, 21371527), (1301, 1149890), (2602, 574945), (6505, 229978), (9107, 164270), (13010, 114989), (16427, 91070), (18214, 82135), (32854, 45535)]