7692010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 14433552

約数和(自身を除く): 6741542

約数列:

[1, 2, 5, 10, 41, 73, 82, 146, 205, 257, 365, 410, 514, 730, 1285, 2570, 2993, 5986, 10537, 14965, 18761, 21074, 29930, 37522, 52685, 93805, 105370, 187610, 769201, 1538402, 3846005, 7692010]

約数ペア:

[(1, 7692010), (2, 3846005), (5, 1538402), (10, 769201), (41, 187610), (73, 105370), (82, 93805), (146, 52685), (205, 37522), (257, 29930), (365, 21074), (410, 18761), (514, 14965), (730, 10537), (1285, 5986), (2570, 2993)]