2017442812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{27179}}^1$

素因数の和:27442

約数の個数: 48

約数和(自身を含む): 4420120320

約数和(自身を除く): 2402677508

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 241, 308, 482, 964, 1687, 2651, 3374, 5302, 6748, 10604, 18557, 27179, 37114, 54358, 74228, 108716, 190253, 298969, 380506, 597938, 761012, 1195876, 2092783, 4185566, 6550139, 8371132, 13100278, 26200556, 45850973, 72051529, 91701946, 144103058, 183403892, 288206116, 504360703, 1008721406, 2017442812]

約数ペア:

[(1, 2017442812), (2, 1008721406), (4, 504360703), (7, 288206116), (11, 183403892), (14, 144103058), (22, 91701946), (28, 72051529), (44, 45850973), (77, 26200556), (154, 13100278), (241, 8371132), (308, 6550139), (482, 4185566), (964, 2092783), (1687, 1195876), (2651, 761012), (3374, 597938), (5302, 380506), (6748, 298969), (10604, 190253), (18557, 108716), (27179, 74228), (37114, 54358)]