1938897786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3023}}^1\times {\mathrm{15271}}^1$

素因数の和:18306

約数の個数: 32

約数和(自身を含む): 4433522688

約数和(自身を除く): 2494624902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3023, 6046, 9069, 15271, 18138, 21161, 30542, 42322, 45813, 63483, 91626, 106897, 126966, 213794, 320691, 641382, 46164233, 92328466, 138492699, 276985398, 323149631, 646299262, 969448893, 1938897786]

約数ペア:

[(1, 1938897786), (2, 969448893), (3, 646299262), (6, 323149631), (7, 276985398), (14, 138492699), (21, 92328466), (42, 46164233), (3023, 641382), (6046, 320691), (9069, 213794), (15271, 126966), (18138, 106897), (21161, 91626), (30542, 63483), (42322, 45813)]