30761406

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2797}}^1$

素因数の和:2865

約数の個数: 48

約数和(自身を含む): 73329984

約数和(自身を除く): 42568578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1833, 2797, 3666, 5499, 5594, 8391, 10998, 16782, 25173, 36361, 50346, 72722, 109083, 131459, 218166, 262918, 327249, 394377, 654498, 788754, 1183131, 1708967, 2366262, 3417934, 5126901, 10253802, 15380703, 30761406]

約数ペア:

[(1, 30761406), (2, 15380703), (3, 10253802), (6, 5126901), (9, 3417934), (13, 2366262), (18, 1708967), (26, 1183131), (39, 788754), (47, 654498), (78, 394377), (94, 327249), (117, 262918), (141, 218166), (234, 131459), (282, 109083), (423, 72722), (611, 50346), (846, 36361), (1222, 25173), (1833, 16782), (2797, 10998), (3666, 8391), (5499, 5594)]