2009093892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{911}}^1$

素因数の和:1209

約数の個数: 96

約数和(自身を含む): 5153777664

約数和(自身を除く): 3144683772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 211, 268, 402, 422, 633, 804, 844, 871, 911, 1266, 1742, 1822, 2532, 2613, 2733, 2743, 3484, 3644, 5226, 5466, 5486, 8229, 10452, 10932, 10972, 11843, 14137, 16458, 23686, 28274, 32916, 35529, 42411, 47372, 56548, 61037, 71058, 84822, 122074, 142116, 169644, 183111, 183781, 192221, 244148, 366222, 367562, 384442, 551343, 576663, 732444, 735124, 768884, 793481, 1102686, 1153326, 1586962, 2205372, 2306652, 2380443, 2498873, 3173924, 4760886, 4997746, 7496619, 9521772, 9995492, 12878807, 14993238, 25757614, 29986476, 38636421, 51515228, 77272842, 154545684, 167424491, 334848982, 502273473, 669697964, 1004546946, 2009093892]

約数ペア:

[(1, 2009093892), (2, 1004546946), (3, 669697964), (4, 502273473), (6, 334848982), (12, 167424491), (13, 154545684), (26, 77272842), (39, 51515228), (52, 38636421), (67, 29986476), (78, 25757614), (134, 14993238), (156, 12878807), (201, 9995492), (211, 9521772), (268, 7496619), (402, 4997746), (422, 4760886), (633, 3173924), (804, 2498873), (844, 2380443), (871, 2306652), (911, 2205372), (1266, 1586962), (1742, 1153326), (1822, 1102686), (2532, 793481), (2613, 768884), (2733, 735124), (2743, 732444), (3484, 576663), (3644, 551343), (5226, 384442), (5466, 367562), (5486, 366222), (8229, 244148), (10452, 192221), (10932, 183781), (10972, 183111), (11843, 169644), (14137, 142116), (16458, 122074), (23686, 84822), (28274, 71058), (32916, 61037), (35529, 56548), (42411, 47372)]