2006268537

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{56099}}^1$

素因数の和:56253

約数の個数: 32

約数和(自身を含む): 3317529600

約数和(自身を除く): 1311261063

約数列:

[1, 3, 7, 13, 21, 39, 91, 131, 273, 393, 917, 1703, 2751, 5109, 11921, 35763, 56099, 168297, 392693, 729287, 1178079, 2187861, 5105009, 7348969, 15315027, 22046907, 51442783, 95536597, 154328349, 286609791, 668756179, 2006268537]

約数ペア:

[(1, 2006268537), (3, 668756179), (7, 286609791), (13, 154328349), (21, 95536597), (39, 51442783), (91, 22046907), (131, 15315027), (273, 7348969), (393, 5105009), (917, 2187861), (1703, 1178079), (2751, 729287), (5109, 392693), (11921, 168297), (35763, 56099)]