30578524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12979}}^1$

素因数の和:13033

約数の個数: 24

約数和(自身を含む): 58150400

約数和(自身を除く): 27571876

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 12979, 25958, 51916, 246601, 402349, 493202, 804698, 986404, 1609396, 7644631, 15289262, 30578524]

約数ペア:

[(1, 30578524), (2, 15289262), (4, 7644631), (19, 1609396), (31, 986404), (38, 804698), (62, 493202), (76, 402349), (124, 246601), (589, 51916), (1178, 25958), (2356, 12979)]