2015436046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:817

約数の個数: 64

約数和(自身を含む): 3479003136

約数和(自身を除く): 1463567090

約数列:

[1, 2, 13, 26, 31, 47, 62, 83, 94, 166, 403, 611, 641, 806, 1079, 1222, 1282, 1457, 2158, 2573, 2914, 3901, 5146, 7802, 8333, 16666, 18941, 19871, 30127, 33449, 37882, 39742, 50713, 53203, 60254, 66898, 101426, 106406, 120931, 241862, 258323, 391651, 516646, 691639, 783302, 933937, 1383278, 1572103, 1649293, 1867874, 2500541, 3144206, 3298586, 5001082, 12141181, 21440809, 24282362, 32507033, 42881618, 65014066, 77516771, 155033542, 1007718023, 2015436046]

約数ペア:

[(1, 2015436046), (2, 1007718023), (13, 155033542), (26, 77516771), (31, 65014066), (47, 42881618), (62, 32507033), (83, 24282362), (94, 21440809), (166, 12141181), (403, 5001082), (611, 3298586), (641, 3144206), (806, 2500541), (1079, 1867874), (1222, 1649293), (1282, 1572103), (1457, 1383278), (2158, 933937), (2573, 783302), (2914, 691639), (3901, 516646), (5146, 391651), (7802, 258323), (8333, 241862), (16666, 120931), (18941, 106406), (19871, 101426), (30127, 66898), (33449, 60254), (37882, 53203), (39742, 50713)]