2619416808

素因数分解:

$2^3\times 3^2\times {\mathrm{281}}^1\times {\mathrm{129469}}^1$

素因数の和:129762

約数の個数: 48

約数和(自身を含む): 7119555300

約数和(自身を除く): 4500138492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 281, 562, 843, 1124, 1686, 2248, 2529, 3372, 5058, 6744, 10116, 20232, 129469, 258938, 388407, 517876, 776814, 1035752, 1165221, 1553628, 2330442, 3107256, 4660884, 9321768, 36380789, 72761578, 109142367, 145523156, 218284734, 291046312, 327427101, 436569468, 654854202, 873138936, 1309708404, 2619416808]

約数ペア:

[(1, 2619416808), (2, 1309708404), (3, 873138936), (4, 654854202), (6, 436569468), (8, 327427101), (9, 291046312), (12, 218284734), (18, 145523156), (24, 109142367), (36, 72761578), (72, 36380789), (281, 9321768), (562, 4660884), (843, 3107256), (1124, 2330442), (1686, 1553628), (2248, 1165221), (2529, 1035752), (3372, 776814), (5058, 517876), (6744, 388407), (10116, 258938), (20232, 129469)]