902136004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{17539}}^1$

素因数の和:17728

約数の個数: 48

約数和(自身を含む): 1980195840

約数和(自身を除く): 1078059836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 167, 308, 334, 668, 1169, 1837, 2338, 3674, 4676, 7348, 12859, 17539, 25718, 35078, 51436, 70156, 122773, 192929, 245546, 385858, 491092, 771716, 1350503, 2701006, 2929013, 5402012, 5858026, 11716052, 20503091, 32219143, 41006182, 64438286, 82012364, 128876572, 225534001, 451068002, 902136004]

約数ペア:

[(1, 902136004), (2, 451068002), (4, 225534001), (7, 128876572), (11, 82012364), (14, 64438286), (22, 41006182), (28, 32219143), (44, 20503091), (77, 11716052), (154, 5858026), (167, 5402012), (308, 2929013), (334, 2701006), (668, 1350503), (1169, 771716), (1837, 491092), (2338, 385858), (3674, 245546), (4676, 192929), (7348, 122773), (12859, 70156), (17539, 51436), (25718, 35078)]