2113643768

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{1523}}^1\times {\mathrm{3691}}^1$

素因数の和:5267

約数の個数: 32

約数和(自身を含む): 4051157760

約数和(自身を除く): 1937513992

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 1523, 3046, 3691, 6092, 7382, 12184, 14764, 29528, 71581, 143162, 173477, 286324, 346954, 572648, 693908, 1387816, 5621393, 11242786, 22485572, 44971144, 264205471, 528410942, 1056821884, 2113643768]

約数ペア:

[(1, 2113643768), (2, 1056821884), (4, 528410942), (8, 264205471), (47, 44971144), (94, 22485572), (188, 11242786), (376, 5621393), (1523, 1387816), (3046, 693908), (3691, 572648), (6092, 346954), (7382, 286324), (12184, 173477), (14764, 143162), (29528, 71581)]