2467992

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 6842880

約数和(自身を除く): 4374888

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 263, 276, 391, 408, 526, 552, 782, 789, 1052, 1173, 1564, 1578, 2104, 2346, 3128, 3156, 4471, 4692, 6049, 6312, 8942, 9384, 12098, 13413, 17884, 18147, 24196, 26826, 35768, 36294, 48392, 53652, 72588, 102833, 107304, 145176, 205666, 308499, 411332, 616998, 822664, 1233996, 2467992]

約数ペア:

[(1, 2467992), (2, 1233996), (3, 822664), (4, 616998), (6, 411332), (8, 308499), (12, 205666), (17, 145176), (23, 107304), (24, 102833), (34, 72588), (46, 53652), (51, 48392), (68, 36294), (69, 35768), (92, 26826), (102, 24196), (136, 18147), (138, 17884), (184, 13413), (204, 12098), (263, 9384), (276, 8942), (391, 6312), (408, 6049), (526, 4692), (552, 4471), (782, 3156), (789, 3128), (1052, 2346), (1173, 2104), (1564, 1578)]