2028846468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{15541}}^1$

素因数の和:15625

約数の個数: 96

約数和(自身を含む): 5514550272

約数和(自身を除く): 3485703804

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 43, 44, 46, 66, 69, 86, 92, 129, 132, 138, 172, 253, 258, 276, 473, 506, 516, 759, 946, 989, 1012, 1419, 1518, 1892, 1978, 2838, 2967, 3036, 3956, 5676, 5934, 10879, 11868, 15541, 21758, 31082, 32637, 43516, 46623, 62164, 65274, 93246, 130548, 170951, 186492, 341902, 357443, 512853, 668263, 683804, 714886, 1025706, 1072329, 1336526, 1429772, 2004789, 2051412, 2144658, 2673052, 3931873, 4009578, 4289316, 7350893, 7863746, 8019156, 11795619, 14701786, 15370049, 15727492, 22052679, 23591238, 29403572, 30740098, 44105358, 46110147, 47182476, 61480196, 88210716, 92220294, 169070539, 184440588, 338141078, 507211617, 676282156, 1014423234, 2028846468]

約数ペア:

[(1, 2028846468), (2, 1014423234), (3, 676282156), (4, 507211617), (6, 338141078), (11, 184440588), (12, 169070539), (22, 92220294), (23, 88210716), (33, 61480196), (43, 47182476), (44, 46110147), (46, 44105358), (66, 30740098), (69, 29403572), (86, 23591238), (92, 22052679), (129, 15727492), (132, 15370049), (138, 14701786), (172, 11795619), (253, 8019156), (258, 7863746), (276, 7350893), (473, 4289316), (506, 4009578), (516, 3931873), (759, 2673052), (946, 2144658), (989, 2051412), (1012, 2004789), (1419, 1429772), (1518, 1336526), (1892, 1072329), (1978, 1025706), (2838, 714886), (2967, 683804), (3036, 668263), (3956, 512853), (5676, 357443), (5934, 341902), (10879, 186492), (11868, 170951), (15541, 130548), (21758, 93246), (31082, 65274), (32637, 62164), (43516, 46623)]