2970297800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{873617}}^1$

素因数の和:873650

約数の個数: 48

約数和(自身を含む): 7312182660

約数和(自身を除く): 4341884860

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 873617, 1747234, 3494468, 4368085, 6988936, 8736170, 14851489, 17472340, 21840425, 29702978, 34944680, 43680850, 59405956, 74257445, 87361700, 118811912, 148514890, 174723400, 297029780, 371287225, 594059560, 742574450, 1485148900, 2970297800]

約数ペア:

[(1, 2970297800), (2, 1485148900), (4, 742574450), (5, 594059560), (8, 371287225), (10, 297029780), (17, 174723400), (20, 148514890), (25, 118811912), (34, 87361700), (40, 74257445), (50, 59405956), (68, 43680850), (85, 34944680), (100, 29702978), (136, 21840425), (170, 17472340), (200, 14851489), (340, 8736170), (425, 6988936), (680, 4368085), (850, 3494468), (1700, 1747234), (3400, 873617)]