6841540804

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{739}}^1\times {\mathrm{1567}}^1$

素因数の和:2528

約数の個数: 48

約数和(自身を含む): 13775319040

約数和(自身を除く): 6933778236

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 739, 844, 1477, 1478, 1567, 2954, 2956, 3134, 5173, 5908, 6268, 10346, 10969, 20692, 21938, 43876, 155929, 311858, 330637, 623716, 661274, 1091503, 1158013, 1322548, 2183006, 2314459, 2316026, 4366012, 4628918, 4632052, 8106091, 9257836, 16212182, 32424364, 244340743, 488681486, 977362972, 1710385201, 3420770402, 6841540804]

約数ペア:

[(1, 6841540804), (2, 3420770402), (4, 1710385201), (7, 977362972), (14, 488681486), (28, 244340743), (211, 32424364), (422, 16212182), (739, 9257836), (844, 8106091), (1477, 4632052), (1478, 4628918), (1567, 4366012), (2954, 2316026), (2956, 2314459), (3134, 2183006), (5173, 1322548), (5908, 1158013), (6268, 1091503), (10346, 661274), (10969, 623716), (20692, 330637), (21938, 311858), (43876, 155929)]