11939370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2671}}^1$

素因数の和:2830

約数の個数: 32

約数和(自身を含む): 28857600

約数和(自身を除く): 16918230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 2671, 4470, 5342, 8013, 13355, 16026, 26710, 40065, 80130, 397979, 795958, 1193937, 1989895, 2387874, 3979790, 5969685, 11939370]

約数ペア:

[(1, 11939370), (2, 5969685), (3, 3979790), (5, 2387874), (6, 1989895), (10, 1193937), (15, 795958), (30, 397979), (149, 80130), (298, 40065), (447, 26710), (745, 16026), (894, 13355), (1490, 8013), (2235, 5342), (2671, 4470)]