11813190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{877}}^1$

素因数の和:1336

約数の個数: 32

約数和(自身を含む): 28447200

約数和(自身を除く): 16634010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 449, 877, 898, 1347, 1754, 2245, 2631, 2694, 4385, 4490, 5262, 6735, 8770, 13155, 13470, 26310, 393773, 787546, 1181319, 1968865, 2362638, 3937730, 5906595, 11813190]

約数ペア:

[(1, 11813190), (2, 5906595), (3, 3937730), (5, 2362638), (6, 1968865), (10, 1181319), (15, 787546), (30, 393773), (449, 26310), (877, 13470), (898, 13155), (1347, 8770), (1754, 6735), (2245, 5262), (2631, 4490), (2694, 4385)]