487888930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{16301}}^1$

素因数の和:16422

約数の個数: 32

約数和(自身を含む): 911999088

約数和(自身を除く): 424110158

約数列:

[1, 2, 5, 10, 41, 73, 82, 146, 205, 365, 410, 730, 2993, 5986, 14965, 16301, 29930, 32602, 81505, 163010, 668341, 1189973, 1336682, 2379946, 3341705, 5949865, 6683410, 11899730, 48788893, 97577786, 243944465, 487888930]

約数ペア:

[(1, 487888930), (2, 243944465), (5, 97577786), (10, 48788893), (41, 11899730), (73, 6683410), (82, 5949865), (146, 3341705), (205, 2379946), (365, 1336682), (410, 1189973), (730, 668341), (2993, 163010), (5986, 81505), (14965, 32602), (16301, 29930)]