2715663536

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{31601}}^1$

素因数の和:31781

約数の個数: 40

約数和(自身を含む): 5431246128

約数和(自身を除く): 2715582592

約数列:

[1, 2, 4, 8, 16, 41, 82, 131, 164, 262, 328, 524, 656, 1048, 2096, 5371, 10742, 21484, 31601, 42968, 63202, 85936, 126404, 252808, 505616, 1295641, 2591282, 4139731, 5182564, 8279462, 10365128, 16558924, 20730256, 33117848, 66235696, 169728971, 339457942, 678915884, 1357831768, 2715663536]

約数ペア:

[(1, 2715663536), (2, 1357831768), (4, 678915884), (8, 339457942), (16, 169728971), (41, 66235696), (82, 33117848), (131, 20730256), (164, 16558924), (262, 10365128), (328, 8279462), (524, 5182564), (656, 4139731), (1048, 2591282), (2096, 1295641), (5371, 505616), (10742, 252808), (21484, 126404), (31601, 85936), (42968, 63202)]