30663886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{503}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 53561088

約数和(自身を除く): 22897202

約数列:

[1, 2, 11, 17, 22, 34, 163, 187, 326, 374, 503, 1006, 1793, 2771, 3586, 5533, 5542, 8551, 11066, 17102, 30481, 60962, 81989, 94061, 163978, 188122, 901879, 1393813, 1803758, 2787626, 15331943, 30663886]

約数ペア:

[(1, 30663886), (2, 15331943), (11, 2787626), (17, 1803758), (22, 1393813), (34, 901879), (163, 188122), (187, 163978), (326, 94061), (374, 81989), (503, 60962), (1006, 30481), (1793, 17102), (2771, 11066), (3586, 8551), (5533, 5542)]