2000449062

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{262733}}^1$

素因数の和:262794

約数の個数: 40

約数和(自身を含む): 4577877216

約数和(自身を除く): 2577428154

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 846, 1269, 2538, 3807, 7614, 262733, 525466, 788199, 1576398, 2364597, 4729194, 7093791, 12348451, 14187582, 21281373, 24696902, 37045353, 42562746, 74090706, 111136059, 222272118, 333408177, 666816354, 1000224531, 2000449062]

約数ペア:

[(1, 2000449062), (2, 1000224531), (3, 666816354), (6, 333408177), (9, 222272118), (18, 111136059), (27, 74090706), (47, 42562746), (54, 37045353), (81, 24696902), (94, 21281373), (141, 14187582), (162, 12348451), (282, 7093791), (423, 4729194), (846, 2364597), (1269, 1576398), (2538, 788199), (3807, 525466), (7614, 262733)]