2013401415

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{10739}}^1$

素因数の和:11207

約数の個数: 32

約数和(自身を含む): 3340569600

約数和(自身を除く): 1327168185

約数列:

[1, 3, 5, 15, 29, 87, 145, 431, 435, 1293, 2155, 6465, 10739, 12499, 32217, 37497, 53695, 62495, 161085, 187485, 311431, 934293, 1557155, 4628509, 4671465, 13885527, 23142545, 69427635, 134226761, 402680283, 671133805, 2013401415]

約数ペア:

[(1, 2013401415), (3, 671133805), (5, 402680283), (15, 134226761), (29, 69427635), (87, 23142545), (145, 13885527), (431, 4671465), (435, 4628509), (1293, 1557155), (2155, 934293), (6465, 311431), (10739, 187485), (12499, 161085), (32217, 62495), (37497, 53695)]