2471350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 5499648

約数和(自身を除く): 3028298

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 307, 322, 350, 575, 614, 805, 1150, 1535, 1610, 2149, 3070, 4025, 4298, 7061, 7675, 8050, 10745, 14122, 15350, 21490, 35305, 49427, 53725, 70610, 98854, 107450, 176525, 247135, 353050, 494270, 1235675, 2471350]

約数ペア:

[(1, 2471350), (2, 1235675), (5, 494270), (7, 353050), (10, 247135), (14, 176525), (23, 107450), (25, 98854), (35, 70610), (46, 53725), (50, 49427), (70, 35305), (115, 21490), (161, 15350), (175, 14122), (230, 10745), (307, 8050), (322, 7675), (350, 7061), (575, 4298), (614, 4025), (805, 3070), (1150, 2149), (1535, 1610)]