2018644035

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{20443}}^1$

素因数の和:20707

約数の個数: 32

約数和(自身を含む): 3356087040

約数和(自身を除く): 1337443005

約数列:

[1, 3, 5, 15, 29, 87, 145, 227, 435, 681, 1135, 3405, 6583, 19749, 20443, 32915, 61329, 98745, 102215, 306645, 592847, 1778541, 2964235, 4640561, 8892705, 13921683, 23202805, 69608415, 134576269, 403728807, 672881345, 2018644035]

約数ペア:

[(1, 2018644035), (3, 672881345), (5, 403728807), (15, 134576269), (29, 69608415), (87, 23202805), (145, 13921683), (227, 8892705), (435, 4640561), (681, 2964235), (1135, 1778541), (3405, 592847), (6583, 306645), (19749, 102215), (20443, 98745), (32915, 61329)]