634971828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1361}}^1\times {\mathrm{2287}}^1$

素因数の和:3672

約数の個数: 48

約数和(自身を含む): 1570593024

約数和(自身を除く): 935621196

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1361, 2287, 2722, 4083, 4574, 5444, 6861, 8166, 9148, 13722, 16332, 23137, 27444, 38879, 46274, 69411, 77758, 92548, 116637, 138822, 155516, 233274, 277644, 466548, 3112607, 6225214, 9337821, 12450428, 18675642, 37351284, 52914319, 105828638, 158742957, 211657276, 317485914, 634971828]

約数ペア:

[(1, 634971828), (2, 317485914), (3, 211657276), (4, 158742957), (6, 105828638), (12, 52914319), (17, 37351284), (34, 18675642), (51, 12450428), (68, 9337821), (102, 6225214), (204, 3112607), (1361, 466548), (2287, 277644), (2722, 233274), (4083, 155516), (4574, 138822), (5444, 116637), (6861, 92548), (8166, 77758), (9148, 69411), (13722, 46274), (16332, 38879), (23137, 27444)]