2016060416

素因数分解:

$2^{10}\times {\mathrm{97}}^1\times {\mathrm{20297}}^1$

素因数の和:20414

約数の個数: 44

約数和(自身を含む): 4071900588

約数和(自身を除く): 2055840172

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 512, 776, 1024, 1552, 3104, 6208, 12416, 20297, 24832, 40594, 49664, 81188, 99328, 162376, 324752, 649504, 1299008, 1968809, 2598016, 3937618, 5196032, 7875236, 10392064, 15750472, 20784128, 31500944, 63001888, 126003776, 252007552, 504015104, 1008030208, 2016060416]

約数ペア:

[(1, 2016060416), (2, 1008030208), (4, 504015104), (8, 252007552), (16, 126003776), (32, 63001888), (64, 31500944), (97, 20784128), (128, 15750472), (194, 10392064), (256, 7875236), (388, 5196032), (512, 3937618), (776, 2598016), (1024, 1968809), (1552, 1299008), (3104, 649504), (6208, 324752), (12416, 162376), (20297, 99328), (24832, 81188), (40594, 49664)]