2788897991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{34603}}^1$

素因数の和:35062

約数の個数: 16

約数和(自身を含む): 3228968448

約数和(自身を除く): 440070457

約数列:

[1, 11, 17, 187, 431, 4741, 7327, 34603, 80597, 380633, 588251, 6470761, 14913893, 164052823, 253536181, 2788897991]

約数ペア:

[(1, 2788897991), (11, 253536181), (17, 164052823), (187, 14913893), (431, 6470761), (4741, 588251), (7327, 380633), (34603, 80597)]