1827927516

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{20411}}^1$

素因数の和:20874

約数の個数: 48

約数和(自身を含む): 4526565120

約数和(自身を除く): 2698637604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 439, 878, 1317, 1756, 2634, 5268, 7463, 14926, 20411, 22389, 29852, 40822, 44778, 61233, 81644, 89556, 122466, 244932, 346987, 693974, 1040961, 1387948, 2081922, 4163844, 8960429, 17920858, 26881287, 35841716, 53762574, 107525148, 152327293, 304654586, 456981879, 609309172, 913963758, 1827927516]

約数ペア:

[(1, 1827927516), (2, 913963758), (3, 609309172), (4, 456981879), (6, 304654586), (12, 152327293), (17, 107525148), (34, 53762574), (51, 35841716), (68, 26881287), (102, 17920858), (204, 8960429), (439, 4163844), (878, 2081922), (1317, 1387948), (1756, 1040961), (2634, 693974), (5268, 346987), (7463, 244932), (14926, 122466), (20411, 89556), (22389, 81644), (29852, 61233), (40822, 44778)]