2001450312

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{958549}}^1$

素因数の和:958590

約数の個数: 48

約数和(自身を含む): 5607517500

約数和(自身を除く): 3606067188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 958549, 1917098, 2875647, 3834196, 5751294, 7668392, 8626941, 11502588, 17253882, 23005176, 27797921, 34507764, 55595842, 69015528, 83393763, 111191684, 166787526, 222383368, 250181289, 333575052, 500362578, 667150104, 1000725156, 2001450312]

約数ペア:

[(1, 2001450312), (2, 1000725156), (3, 667150104), (4, 500362578), (6, 333575052), (8, 250181289), (9, 222383368), (12, 166787526), (18, 111191684), (24, 83393763), (29, 69015528), (36, 55595842), (58, 34507764), (72, 27797921), (87, 23005176), (116, 17253882), (174, 11502588), (232, 8626941), (261, 7668392), (348, 5751294), (522, 3834196), (696, 2875647), (1044, 1917098), (2088, 958549)]