2012484617

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 2523467520

約数和(自身を除く): 510982903

約数列:

[1, 11, 13, 19, 143, 169, 209, 227, 247, 251, 1859, 2497, 2717, 2761, 2951, 3211, 3263, 4313, 4769, 32461, 35321, 35893, 38363, 42419, 47443, 52459, 56069, 56977, 61997, 421993, 466609, 616759, 626747, 681967, 728897, 740701, 805961, 1082563, 8017867, 8147711, 8865571, 9629113, 11908193, 14073319, 105920243, 154806509, 182953147, 2012484617]

約数ペア:

[(1, 2012484617), (11, 182953147), (13, 154806509), (19, 105920243), (143, 14073319), (169, 11908193), (209, 9629113), (227, 8865571), (247, 8147711), (251, 8017867), (1859, 1082563), (2497, 805961), (2717, 740701), (2761, 728897), (2951, 681967), (3211, 626747), (3263, 616759), (4313, 466609), (4769, 421993), (32461, 61997), (35321, 56977), (35893, 56069), (38363, 52459), (42419, 47443)]