3951810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2311}}^1$

素因数の和:2343

約数の個数: 48

約数和(自身を含む): 10820160

約数和(自身を除く): 6868350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 2311, 4622, 6933, 11555, 13866, 20799, 23110, 34665, 41598, 43909, 69330, 87818, 103995, 131727, 207990, 219545, 263454, 395181, 439090, 658635, 790362, 1317270, 1975905, 3951810]

約数ペア:

[(1, 3951810), (2, 1975905), (3, 1317270), (5, 790362), (6, 658635), (9, 439090), (10, 395181), (15, 263454), (18, 219545), (19, 207990), (30, 131727), (38, 103995), (45, 87818), (57, 69330), (90, 43909), (95, 41598), (114, 34665), (171, 23110), (190, 20799), (285, 13866), (342, 11555), (570, 6933), (855, 4622), (1710, 2311)]