2056521636

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{162751}}^1$

素因数の和:162783

約数の個数: 72

約数和(自身を含む): 5805689344

約数和(自身を除く): 3749167708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 162751, 325502, 488253, 651004, 976506, 1464759, 1953012, 2115763, 2929518, 4231526, 4394277, 5859036, 6347289, 8463052, 8788554, 12694578, 13182831, 17577108, 19041867, 25389156, 26365662, 38083734, 39548493, 52731324, 57125601, 76167468, 79096986, 114251202, 158193972, 171376803, 228502404, 342753606, 514130409, 685507212, 1028260818, 2056521636]

約数ペア:

[(1, 2056521636), (2, 1028260818), (3, 685507212), (4, 514130409), (6, 342753606), (9, 228502404), (12, 171376803), (13, 158193972), (18, 114251202), (26, 79096986), (27, 76167468), (36, 57125601), (39, 52731324), (52, 39548493), (54, 38083734), (78, 26365662), (81, 25389156), (108, 19041867), (117, 17577108), (156, 13182831), (162, 12694578), (234, 8788554), (243, 8463052), (324, 6347289), (351, 5859036), (468, 4394277), (486, 4231526), (702, 2929518), (972, 2115763), (1053, 1953012), (1404, 1464759), (2106, 976506), (3159, 651004), (4212, 488253), (6318, 325502), (12636, 162751)]