2912143244

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{631}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 5297757696

約数和(自身を除く): 2385614452

約数列:

[1, 2, 4, 41, 82, 107, 164, 214, 263, 428, 526, 631, 1052, 1262, 2524, 4387, 8774, 10783, 17548, 21566, 25871, 28141, 43132, 51742, 56282, 67517, 103484, 112564, 135034, 165953, 270068, 331906, 663812, 1153781, 2307562, 2768197, 4615124, 5536394, 6804073, 11072788, 13608146, 17756971, 27216292, 35513942, 71027884, 728035811, 1456071622, 2912143244]

約数ペア:

[(1, 2912143244), (2, 1456071622), (4, 728035811), (41, 71027884), (82, 35513942), (107, 27216292), (164, 17756971), (214, 13608146), (263, 11072788), (428, 6804073), (526, 5536394), (631, 4615124), (1052, 2768197), (1262, 2307562), (2524, 1153781), (4387, 663812), (8774, 331906), (10783, 270068), (17548, 165953), (21566, 135034), (25871, 112564), (28141, 103484), (43132, 67517), (51742, 56282)]