2271342

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 4815360

約数和(自身を除く): 2544018

約数列:

[1, 2, 3, 6, 23, 46, 69, 109, 138, 151, 218, 302, 327, 453, 654, 906, 2507, 3473, 5014, 6946, 7521, 10419, 15042, 16459, 20838, 32918, 49377, 98754, 378557, 757114, 1135671, 2271342]

約数ペア:

[(1, 2271342), (2, 1135671), (3, 757114), (6, 378557), (23, 98754), (46, 49377), (69, 32918), (109, 20838), (138, 16459), (151, 15042), (218, 10419), (302, 7521), (327, 6946), (453, 5014), (654, 3473), (906, 2507)]