2021043984

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2216057}}^1$

素因数の和:2216087

約数の個数: 40

約数和(自身を含む): 5495823840

約数和(自身を除く): 3474779856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 2216057, 4432114, 6648171, 8864228, 13296342, 17728456, 26592684, 35456912, 42105083, 53185368, 84210166, 106370736, 126315249, 168420332, 252630498, 336840664, 505260996, 673681328, 1010521992, 2021043984]

約数ペア:

[(1, 2021043984), (2, 1010521992), (3, 673681328), (4, 505260996), (6, 336840664), (8, 252630498), (12, 168420332), (16, 126315249), (19, 106370736), (24, 84210166), (38, 53185368), (48, 42105083), (57, 35456912), (76, 26592684), (114, 17728456), (152, 13296342), (228, 8864228), (304, 6648171), (456, 4432114), (912, 2216057)]