2898408030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{811879}}^1$

素因数の和:811913

約数の個数: 64

約数和(自身を含む): 8417571840

約数和(自身を除く): 5519163810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 811879, 1623758, 2435637, 4059395, 4871274, 5683153, 8118790, 11366306, 12178185, 13801943, 17049459, 24356370, 27603886, 28415765, 34098918, 41405829, 56831530, 69009715, 82811658, 85247295, 96613601, 138019430, 170494590, 193227202, 207029145, 289840803, 414058290, 483068005, 579681606, 966136010, 1449204015, 2898408030]

約数ペア:

[(1, 2898408030), (2, 1449204015), (3, 966136010), (5, 579681606), (6, 483068005), (7, 414058290), (10, 289840803), (14, 207029145), (15, 193227202), (17, 170494590), (21, 138019430), (30, 96613601), (34, 85247295), (35, 82811658), (42, 69009715), (51, 56831530), (70, 41405829), (85, 34098918), (102, 28415765), (105, 27603886), (119, 24356370), (170, 17049459), (210, 13801943), (238, 12178185), (255, 11366306), (357, 8118790), (510, 5683153), (595, 4871274), (714, 4059395), (1190, 2435637), (1785, 1623758), (3570, 811879)]