10164871720

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2000959}}^1$

素因数の和:2001097

約数の個数: 32

約数和(自身を含む): 23051059200

約数和(自身を除く): 12886187480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 2000959, 4001918, 8003836, 10004795, 16007672, 20009590, 40019180, 80038360, 254121793, 508243586, 1016487172, 1270608965, 2032974344, 2541217930, 5082435860, 10164871720]

約数ペア:

[(1, 10164871720), (2, 5082435860), (4, 2541217930), (5, 2032974344), (8, 1270608965), (10, 1016487172), (20, 508243586), (40, 254121793), (127, 80038360), (254, 40019180), (508, 20009590), (635, 16007672), (1016, 10004795), (1270, 8003836), (2540, 4001918), (5080, 2000959)]