2006293641

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67477}}^1$

素因数の和:67561

約数の個数: 32

約数和(自身を含む): 3148253568

約数和(自身を除く): 1141959927

約数列:

[1, 3, 11, 17, 33, 51, 53, 159, 187, 561, 583, 901, 1749, 2703, 9911, 29733, 67477, 202431, 742247, 1147109, 2226741, 3441327, 3576281, 10728843, 12618199, 37854597, 39339091, 60796777, 118017273, 182390331, 668764547, 2006293641]

約数ペア:

[(1, 2006293641), (3, 668764547), (11, 182390331), (17, 118017273), (33, 60796777), (51, 39339091), (53, 37854597), (159, 12618199), (187, 10728843), (561, 3576281), (583, 3441327), (901, 2226741), (1749, 1147109), (2703, 742247), (9911, 202431), (29733, 67477)]