2538372

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 6556032

約数和(自身を除く): 4017660

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 541, 782, 1082, 1173, 1564, 1623, 2164, 2346, 3246, 4692, 6492, 9197, 12443, 18394, 24886, 27591, 36788, 37329, 49772, 55182, 74658, 110364, 149316, 211531, 423062, 634593, 846124, 1269186, 2538372]

約数ペア:

[(1, 2538372), (2, 1269186), (3, 846124), (4, 634593), (6, 423062), (12, 211531), (17, 149316), (23, 110364), (34, 74658), (46, 55182), (51, 49772), (68, 37329), (69, 36788), (92, 27591), (102, 24886), (138, 18394), (204, 12443), (276, 9197), (391, 6492), (541, 4692), (782, 3246), (1082, 2346), (1173, 2164), (1564, 1623)]