2017427898

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{16561}}^1$

素因数の和:16902

約数の個数: 32

約数和(自身を含む): 4102076160

約数和(自身を除く): 2084648262

約数列:

[1, 2, 3, 6, 79, 158, 237, 257, 474, 514, 771, 1542, 16561, 20303, 33122, 40606, 49683, 60909, 99366, 121818, 1308319, 2616638, 3924957, 4256177, 7849914, 8512354, 12768531, 25537062, 336237983, 672475966, 1008713949, 2017427898]

約数ペア:

[(1, 2017427898), (2, 1008713949), (3, 672475966), (6, 336237983), (79, 25537062), (158, 12768531), (237, 8512354), (257, 7849914), (474, 4256177), (514, 3924957), (771, 2616638), (1542, 1308319), (16561, 121818), (20303, 99366), (33122, 60909), (40606, 49683)]