2048579076

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{401}}^1\times {\mathrm{443}}^1$

素因数の和:913

約数の個数: 72

約数和(自身を含む): 4962680352

約数和(自身を除く): 2914101276

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 401, 443, 802, 886, 961, 1203, 1329, 1604, 1772, 1922, 2406, 2658, 2883, 3844, 4812, 5316, 5766, 11532, 12431, 13733, 24862, 27466, 37293, 41199, 49724, 54932, 74586, 82398, 149172, 164796, 177643, 355286, 385361, 425723, 532929, 710572, 770722, 851446, 1065858, 1156083, 1277169, 1541444, 1702892, 2131716, 2312166, 2554338, 4624332, 5108676, 5506933, 11013866, 16520799, 22027732, 33041598, 66083196, 170714923, 341429846, 512144769, 682859692, 1024289538, 2048579076]

約数ペア:

[(1, 2048579076), (2, 1024289538), (3, 682859692), (4, 512144769), (6, 341429846), (12, 170714923), (31, 66083196), (62, 33041598), (93, 22027732), (124, 16520799), (186, 11013866), (372, 5506933), (401, 5108676), (443, 4624332), (802, 2554338), (886, 2312166), (961, 2131716), (1203, 1702892), (1329, 1541444), (1604, 1277169), (1772, 1156083), (1922, 1065858), (2406, 851446), (2658, 770722), (2883, 710572), (3844, 532929), (4812, 425723), (5316, 385361), (5766, 355286), (11532, 177643), (12431, 164796), (13733, 149172), (24862, 82398), (27466, 74586), (37293, 54932), (41199, 49724)]