2249156

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 5005056

約数和(自身を除く): 2755900

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 167, 182, 259, 334, 364, 481, 518, 668, 962, 1036, 1169, 1924, 2171, 2338, 3367, 4342, 4676, 6179, 6734, 8684, 12358, 13468, 15197, 24716, 30394, 43253, 60788, 80327, 86506, 160654, 173012, 321308, 562289, 1124578, 2249156]

約数ペア:

[(1, 2249156), (2, 1124578), (4, 562289), (7, 321308), (13, 173012), (14, 160654), (26, 86506), (28, 80327), (37, 60788), (52, 43253), (74, 30394), (91, 24716), (148, 15197), (167, 13468), (182, 12358), (259, 8684), (334, 6734), (364, 6179), (481, 4676), (518, 4342), (668, 3367), (962, 2338), (1036, 2171), (1169, 1924)]