2247481861

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 2500485120

約数和(自身を除く): 253003259

約数列:

[1, 19, 37, 47, 251, 271, 703, 893, 1739, 4769, 5149, 9287, 10027, 11797, 12737, 33041, 68021, 176453, 190513, 224143, 242003, 436489, 471269, 1292399, 2516777, 3196987, 8293291, 8954111, 47818763, 60742753, 118288519, 2247481861]

約数ペア:

[(1, 2247481861), (19, 118288519), (37, 60742753), (47, 47818763), (251, 8954111), (271, 8293291), (703, 3196987), (893, 2516777), (1739, 1292399), (4769, 471269), (5149, 436489), (9287, 242003), (10027, 224143), (11797, 190513), (12737, 176453), (33041, 68021)]