1738851670

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{10859}}^1$

素因数の和:11172

約数の個数: 32

約数和(自身を含む): 3190233600

約数和(自身を除く): 1451381930

約数列:

[1, 2, 5, 10, 67, 134, 239, 335, 478, 670, 1195, 2390, 10859, 16013, 21718, 32026, 54295, 80065, 108590, 160130, 727553, 1455106, 2595301, 3637765, 5190602, 7275530, 12976505, 25953010, 173885167, 347770334, 869425835, 1738851670]

約数ペア:

[(1, 1738851670), (2, 869425835), (5, 347770334), (10, 173885167), (67, 25953010), (134, 12976505), (239, 7275530), (335, 5190602), (478, 3637765), (670, 2595301), (1195, 1455106), (2390, 727553), (10859, 160130), (16013, 108590), (21718, 80065), (32026, 54295)]