2454698

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 32

約数和(自身を含む): 4219776

約数和(自身を除く): 1765078

約数列:

[1, 2, 17, 23, 34, 43, 46, 73, 86, 146, 391, 731, 782, 989, 1241, 1462, 1679, 1978, 2482, 3139, 3358, 6278, 16813, 28543, 33626, 53363, 57086, 72197, 106726, 144394, 1227349, 2454698]

約数ペア:

[(1, 2454698), (2, 1227349), (17, 144394), (23, 106726), (34, 72197), (43, 57086), (46, 53363), (73, 33626), (86, 28543), (146, 16813), (391, 6278), (731, 3358), (782, 3139), (989, 2482), (1241, 1978), (1462, 1679)]