2807132704

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71963}}^1$

素因数の和:72049

約数の個数: 48

約数和(自身を含む): 5875716672

約数和(自身を除く): 3068583968

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 92, 106, 184, 212, 368, 424, 736, 848, 1219, 1696, 2438, 4876, 9752, 19504, 39008, 71963, 143926, 287852, 575704, 1151408, 1655149, 2302816, 3310298, 3814039, 6620596, 7628078, 13241192, 15256156, 26482384, 30512312, 52964768, 61024624, 87722897, 122049248, 175445794, 350891588, 701783176, 1403566352, 2807132704]

約数ペア:

[(1, 2807132704), (2, 1403566352), (4, 701783176), (8, 350891588), (16, 175445794), (23, 122049248), (32, 87722897), (46, 61024624), (53, 52964768), (92, 30512312), (106, 26482384), (184, 15256156), (212, 13241192), (368, 7628078), (424, 6620596), (736, 3814039), (848, 3310298), (1219, 2302816), (1696, 1655149), (2438, 1151408), (4876, 575704), (9752, 287852), (19504, 143926), (39008, 71963)]