1020143788

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{165931}}^1$

素因数の和:166017

約数の個数: 24

約数和(自身を含む): 1881668880

約数和(自身を除く): 861525092

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 212, 1537, 3074, 6148, 165931, 331862, 663724, 4811999, 8794343, 9623998, 17588686, 19247996, 35177372, 255035947, 510071894, 1020143788]

約数ペア:

[(1, 1020143788), (2, 510071894), (4, 255035947), (29, 35177372), (53, 19247996), (58, 17588686), (106, 9623998), (116, 8794343), (212, 4811999), (1537, 663724), (3074, 331862), (6148, 165931)]