2017882560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2101961}}^1$

素因数の和:2101981

約数の個数: 56

約数和(自身を含む): 6406780176

約数和(自身を除く): 4388897616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 2101961, 4203922, 6305883, 8407844, 10509805, 12611766, 16815688, 21019610, 25223532, 31529415, 33631376, 42039220, 50447064, 63058830, 67262752, 84078440, 100894128, 126117660, 134525504, 168156880, 201788256, 252235320, 336313760, 403576512, 504470640, 672627520, 1008941280, 2017882560]

約数ペア:

[(1, 2017882560), (2, 1008941280), (3, 672627520), (4, 504470640), (5, 403576512), (6, 336313760), (8, 252235320), (10, 201788256), (12, 168156880), (15, 134525504), (16, 126117660), (20, 100894128), (24, 84078440), (30, 67262752), (32, 63058830), (40, 50447064), (48, 42039220), (60, 33631376), (64, 31529415), (80, 25223532), (96, 21019610), (120, 16815688), (160, 12611766), (192, 10509805), (240, 8407844), (320, 6305883), (480, 4203922), (960, 2101961)]