2776854

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 5829120

約数和(自身を除く): 3052266

約数列:

[1, 2, 3, 6, 43, 47, 86, 94, 129, 141, 229, 258, 282, 458, 687, 1374, 2021, 4042, 6063, 9847, 10763, 12126, 19694, 21526, 29541, 32289, 59082, 64578, 462809, 925618, 1388427, 2776854]

約数ペア:

[(1, 2776854), (2, 1388427), (3, 925618), (6, 462809), (43, 64578), (47, 59082), (86, 32289), (94, 29541), (129, 21526), (141, 19694), (229, 12126), (258, 10763), (282, 9847), (458, 6063), (687, 4042), (1374, 2021)]