1117731590

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1\times {\mathrm{3761}}^1$

素因数の和:4144

約数の個数: 32

約数和(自身を含む): 2037980736

約数和(自身を除く): 920249146

約数列:

[1, 2, 5, 10, 113, 226, 263, 526, 565, 1130, 1315, 2630, 3761, 7522, 18805, 29719, 37610, 59438, 148595, 297190, 424993, 849986, 989143, 1978286, 2124965, 4249930, 4945715, 9891430, 111773159, 223546318, 558865795, 1117731590]

約数ペア:

[(1, 1117731590), (2, 558865795), (5, 223546318), (10, 111773159), (113, 9891430), (226, 4945715), (263, 4249930), (526, 2124965), (565, 1978286), (1130, 989143), (1315, 849986), (2630, 424993), (3761, 297190), (7522, 148595), (18805, 59438), (29719, 37610)]