520352892

素因数分解:

$2^2\times 3^2\times {\mathrm{1723}}^1\times {\mathrm{8389}}^1$

素因数の和:10122

約数の個数: 36

約数和(自身を含む): 1316256760

約数和(自身を除く): 795903868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1723, 3446, 5169, 6892, 8389, 10338, 15507, 16778, 20676, 25167, 31014, 33556, 50334, 62028, 75501, 100668, 151002, 302004, 14454247, 28908494, 43362741, 57816988, 86725482, 130088223, 173450964, 260176446, 520352892]

約数ペア:

[(1, 520352892), (2, 260176446), (3, 173450964), (4, 130088223), (6, 86725482), (9, 57816988), (12, 43362741), (18, 28908494), (36, 14454247), (1723, 302004), (3446, 151002), (5169, 100668), (6892, 75501), (8389, 62028), (10338, 50334), (15507, 33556), (16778, 31014), (20676, 25167)]