11904390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{379}}^1$

素因数の和:741

約数の個数: 48

約数和(自身を含む): 31122000

約数和(自身を除く): 19217610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 349, 379, 698, 758, 1047, 1137, 1745, 1895, 2094, 2274, 3141, 3411, 3490, 3790, 5235, 5685, 6282, 6822, 10470, 11370, 15705, 17055, 31410, 34110, 132271, 264542, 396813, 661355, 793626, 1190439, 1322710, 1984065, 2380878, 3968130, 5952195, 11904390]

約数ペア:

[(1, 11904390), (2, 5952195), (3, 3968130), (5, 2380878), (6, 1984065), (9, 1322710), (10, 1190439), (15, 793626), (18, 661355), (30, 396813), (45, 264542), (90, 132271), (349, 34110), (379, 31410), (698, 17055), (758, 15705), (1047, 11370), (1137, 10470), (1745, 6822), (1895, 6282), (2094, 5685), (2274, 5235), (3141, 3790), (3411, 3490)]