2648156730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{52201}}^1$

素因数の和:52319

約数の個数: 64

約数和(自身を含む): 6765379200

約数和(自身を除く): 4117222470

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 89, 95, 114, 178, 190, 267, 285, 445, 534, 570, 890, 1335, 1691, 2670, 3382, 5073, 8455, 10146, 16910, 25365, 50730, 52201, 104402, 156603, 261005, 313206, 522010, 783015, 991819, 1566030, 1983638, 2975457, 4645889, 4959095, 5950914, 9291778, 9918190, 13937667, 14877285, 23229445, 27875334, 29754570, 46458890, 69688335, 88271891, 139376670, 176543782, 264815673, 441359455, 529631346, 882718910, 1324078365, 2648156730]

約数ペア:

[(1, 2648156730), (2, 1324078365), (3, 882718910), (5, 529631346), (6, 441359455), (10, 264815673), (15, 176543782), (19, 139376670), (30, 88271891), (38, 69688335), (57, 46458890), (89, 29754570), (95, 27875334), (114, 23229445), (178, 14877285), (190, 13937667), (267, 9918190), (285, 9291778), (445, 5950914), (534, 4959095), (570, 4645889), (890, 2975457), (1335, 1983638), (1691, 1566030), (2670, 991819), (3382, 783015), (5073, 522010), (8455, 313206), (10146, 261005), (16910, 156603), (25365, 104402), (50730, 52201)]