3878889252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2716309}}^1$

素因数の和:2716340

約数の個数: 48

約数和(自身を含む): 10952161920

約数和(自身を除く): 7073272668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 2716309, 5432618, 8148927, 10865236, 16297854, 19014163, 32595708, 38028326, 46177253, 57042489, 76056652, 92354506, 114084978, 138531759, 184709012, 228169956, 277063518, 323240771, 554127036, 646481542, 969722313, 1292963084, 1939444626, 3878889252]

約数ペア:

[(1, 3878889252), (2, 1939444626), (3, 1292963084), (4, 969722313), (6, 646481542), (7, 554127036), (12, 323240771), (14, 277063518), (17, 228169956), (21, 184709012), (28, 138531759), (34, 114084978), (42, 92354506), (51, 76056652), (68, 57042489), (84, 46177253), (102, 38028326), (119, 32595708), (204, 19014163), (238, 16297854), (357, 10865236), (476, 8148927), (714, 5432618), (1428, 2716309)]