13690410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3331}}^1$

素因数の和:3478

約数の個数: 32

約数和(自身を含む): 33106752

約数和(自身を除く): 19416342

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 3331, 4110, 6662, 9993, 16655, 19986, 33310, 49965, 99930, 456347, 912694, 1369041, 2281735, 2738082, 4563470, 6845205, 13690410]

約数ペア:

[(1, 13690410), (2, 6845205), (3, 4563470), (5, 2738082), (6, 2281735), (10, 1369041), (15, 912694), (30, 456347), (137, 99930), (274, 49965), (411, 33310), (685, 19986), (822, 16655), (1370, 9993), (2055, 6662), (3331, 4110)]