2016194733

素因数分解:

$3^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{23549}}^1$

素因数の和:23719

約数の個数: 40

約数和(自身を含む): 3465052800

約数和(自身を除く): 1448858067

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 151, 189, 453, 567, 1057, 1359, 3171, 4077, 9513, 12231, 23549, 28539, 70647, 85617, 164843, 211941, 494529, 635823, 1483587, 1907469, 3555899, 4450761, 10667697, 13352283, 24891293, 32003091, 74673879, 96009273, 224021637, 288027819, 672064911, 2016194733]

約数ペア:

[(1, 2016194733), (3, 672064911), (7, 288027819), (9, 224021637), (21, 96009273), (27, 74673879), (63, 32003091), (81, 24891293), (151, 13352283), (189, 10667697), (453, 4450761), (567, 3555899), (1057, 1907469), (1359, 1483587), (3171, 635823), (4077, 494529), (9513, 211941), (12231, 164843), (23549, 85617), (28539, 70647)]