2015335040

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{185233}}^1$

素因数の和:185269

約数の個数: 64

約数和(自身を含む): 5101344360

約数和(自身を除く): 3086009320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 10880, 185233, 370466, 740932, 926165, 1481864, 1852330, 2963728, 3148961, 3704660, 5927456, 6297922, 7409320, 11854912, 12595844, 14818640, 15744805, 23709824, 25191688, 29637280, 31489610, 50383376, 59274560, 62979220, 100766752, 118549120, 125958440, 201533504, 251916880, 403067008, 503833760, 1007667520, 2015335040]

約数ペア:

[(1, 2015335040), (2, 1007667520), (4, 503833760), (5, 403067008), (8, 251916880), (10, 201533504), (16, 125958440), (17, 118549120), (20, 100766752), (32, 62979220), (34, 59274560), (40, 50383376), (64, 31489610), (68, 29637280), (80, 25191688), (85, 23709824), (128, 15744805), (136, 14818640), (160, 12595844), (170, 11854912), (272, 7409320), (320, 6297922), (340, 5927456), (544, 3704660), (640, 3148961), (680, 2963728), (1088, 1852330), (1360, 1481864), (2176, 926165), (2720, 740932), (5440, 370466), (10880, 185233)]