2019062223

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{587}}^1\times {\mathrm{2531}}^1$

素因数の和:3275

約数の個数: 24

約数和(自身を含む): 2941900416

約数和(自身を除く): 922838193

約数列:

[1, 3, 9, 151, 453, 587, 1359, 1761, 2531, 5283, 7593, 22779, 88637, 265911, 382181, 797733, 1146543, 1485697, 3439629, 4457091, 13371273, 224340247, 673020741, 2019062223]

約数ペア:

[(1, 2019062223), (3, 673020741), (9, 224340247), (151, 13371273), (453, 4457091), (587, 3439629), (1359, 1485697), (1761, 1146543), (2531, 797733), (5283, 382181), (7593, 265911), (22779, 88637)]