2021807302

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1\times {\mathrm{36263}}^1$

素因数の和:36783

約数の個数: 16

約数和(自身を含む): 3089257632

約数和(自身を除く): 1067450330

約数列:

[1, 2, 61, 122, 457, 914, 27877, 36263, 55754, 72526, 2212043, 4424086, 16572191, 33144382, 1010903651, 2021807302]

約数ペア:

[(1, 2021807302), (2, 1010903651), (61, 33144382), (122, 16572191), (457, 4424086), (914, 2212043), (27877, 72526), (36263, 55754)]