2079596176

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{170347}}^1$

素因数の和:170471

約数の個数: 40

約数和(自身を含む): 4647093440

約数和(自身を除く): 2567497264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 3052, 6104, 12208, 170347, 340694, 681388, 1192429, 1362776, 2384858, 2725552, 4769716, 9539432, 18567823, 19078864, 37135646, 74271292, 129974761, 148542584, 259949522, 297085168, 519899044, 1039798088, 2079596176]

約数ペア:

[(1, 2079596176), (2, 1039798088), (4, 519899044), (7, 297085168), (8, 259949522), (14, 148542584), (16, 129974761), (28, 74271292), (56, 37135646), (109, 19078864), (112, 18567823), (218, 9539432), (436, 4769716), (763, 2725552), (872, 2384858), (1526, 1362776), (1744, 1192429), (3052, 681388), (6104, 340694), (12208, 170347)]