1330239286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1\times {\mathrm{607}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 2128389120

約数和(自身を除く): 798149834

約数列:

[1, 2, 19, 38, 101, 202, 571, 607, 1142, 1214, 1919, 3838, 10849, 11533, 21698, 23066, 57671, 61307, 115342, 122614, 346597, 693194, 1095749, 1164833, 2191498, 2329666, 6585343, 13170686, 35006297, 70012594, 665119643, 1330239286]

約数ペア:

[(1, 1330239286), (2, 665119643), (19, 70012594), (38, 35006297), (101, 13170686), (202, 6585343), (571, 2329666), (607, 2191498), (1142, 1164833), (1214, 1095749), (1919, 693194), (3838, 346597), (10849, 122614), (11533, 115342), (21698, 61307), (23066, 57671)]