2746248

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 7464960

約数和(自身を除く): 4718712

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 53, 68, 102, 106, 127, 136, 159, 204, 212, 254, 318, 381, 408, 424, 508, 636, 762, 901, 1016, 1272, 1524, 1802, 2159, 2703, 3048, 3604, 4318, 5406, 6477, 6731, 7208, 8636, 10812, 12954, 13462, 17272, 20193, 21624, 25908, 26924, 40386, 51816, 53848, 80772, 114427, 161544, 228854, 343281, 457708, 686562, 915416, 1373124, 2746248]

約数ペア:

[(1, 2746248), (2, 1373124), (3, 915416), (4, 686562), (6, 457708), (8, 343281), (12, 228854), (17, 161544), (24, 114427), (34, 80772), (51, 53848), (53, 51816), (68, 40386), (102, 26924), (106, 25908), (127, 21624), (136, 20193), (159, 17272), (204, 13462), (212, 12954), (254, 10812), (318, 8636), (381, 7208), (408, 6731), (424, 6477), (508, 5406), (636, 4318), (762, 3604), (901, 3048), (1016, 2703), (1272, 2159), (1524, 1802)]