2686548488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{66067}}^1$

素因数の和:66126

約数の個数: 64

約数和(自身を含む): 5993688960

約数和(自身を除く): 3307140472

約数列:

[1, 2, 4, 8, 13, 17, 23, 26, 34, 46, 52, 68, 92, 104, 136, 184, 221, 299, 391, 442, 598, 782, 884, 1196, 1564, 1768, 2392, 3128, 5083, 10166, 20332, 40664, 66067, 132134, 264268, 528536, 858871, 1123139, 1519541, 1717742, 2246278, 3039082, 3435484, 4492556, 6078164, 6870968, 8985112, 12156328, 14600807, 19754033, 25832197, 29201614, 39508066, 51664394, 58403228, 79016132, 103328788, 116806456, 158032264, 206657576, 335818561, 671637122, 1343274244, 2686548488]

約数ペア:

[(1, 2686548488), (2, 1343274244), (4, 671637122), (8, 335818561), (13, 206657576), (17, 158032264), (23, 116806456), (26, 103328788), (34, 79016132), (46, 58403228), (52, 51664394), (68, 39508066), (92, 29201614), (104, 25832197), (136, 19754033), (184, 14600807), (221, 12156328), (299, 8985112), (391, 6870968), (442, 6078164), (598, 4492556), (782, 3435484), (884, 3039082), (1196, 2246278), (1564, 1717742), (1768, 1519541), (2392, 1123139), (3128, 858871), (5083, 528536), (10166, 264268), (20332, 132134), (40664, 66067)]