2045185328

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{7829}}^1$

素因数の和:8429

約数の個数: 40

約数和(自身を含む): 4106991600

約数和(自身を除く): 2061806272

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 563, 1126, 2252, 4504, 7829, 9008, 15658, 16327, 31316, 32654, 62632, 65308, 125264, 130616, 227041, 261232, 454082, 908164, 1816328, 3632656, 4407727, 8815454, 17630908, 35261816, 70523632, 127824083, 255648166, 511296332, 1022592664, 2045185328]

約数ペア:

[(1, 2045185328), (2, 1022592664), (4, 511296332), (8, 255648166), (16, 127824083), (29, 70523632), (58, 35261816), (116, 17630908), (232, 8815454), (464, 4407727), (563, 3632656), (1126, 1816328), (2252, 908164), (4504, 454082), (7829, 261232), (9008, 227041), (15658, 130616), (16327, 125264), (31316, 65308), (32654, 62632)]