2912396708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{6173}}^1$

素因数の和:6444

約数の個数: 48

約数和(自身を含む): 5643925056

約数和(自身を除く): 2731528348

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 211, 422, 559, 844, 1118, 2236, 2743, 5486, 6173, 9073, 10972, 12346, 18146, 24692, 36292, 80249, 117949, 160498, 235898, 265439, 320996, 471796, 530878, 1061756, 1302503, 2605006, 3450707, 5210012, 6901414, 13802828, 16932539, 33865078, 56007629, 67730156, 112015258, 224030516, 728099177, 1456198354, 2912396708]

約数ペア:

[(1, 2912396708), (2, 1456198354), (4, 728099177), (13, 224030516), (26, 112015258), (43, 67730156), (52, 56007629), (86, 33865078), (172, 16932539), (211, 13802828), (422, 6901414), (559, 5210012), (844, 3450707), (1118, 2605006), (2236, 1302503), (2743, 1061756), (5486, 530878), (6173, 471796), (9073, 320996), (10972, 265439), (12346, 235898), (18146, 160498), (24692, 117949), (36292, 80249)]