2143462

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2741}}^1$

素因数の和:2783

約数の個数: 16

約数和(自身を含む): 3553632

約数和(自身を除く): 1410170

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 2741, 5482, 46597, 63043, 93194, 126086, 1071731, 2143462]

約数ペア:

[(1, 2143462), (2, 1071731), (17, 126086), (23, 93194), (34, 63043), (46, 46597), (391, 5482), (782, 2741)]