2013982278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{42323}}^1$

素因数の和:42449

約数の個数: 64

約数和(自身を含む): 5070753792

約数和(自身を除く): 3056771514

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 103, 154, 206, 231, 309, 462, 618, 721, 1133, 1442, 2163, 2266, 3399, 4326, 6798, 7931, 15862, 23793, 42323, 47586, 84646, 126969, 253938, 296261, 465553, 592522, 888783, 931106, 1396659, 1777566, 2793318, 3258871, 4359269, 6517742, 8718538, 9776613, 13077807, 19553226, 26155614, 30514883, 47951959, 61029766, 91544649, 95903918, 143855877, 183089298, 287711754, 335663713, 671327426, 1006991139, 2013982278]

約数ペア:

[(1, 2013982278), (2, 1006991139), (3, 671327426), (6, 335663713), (7, 287711754), (11, 183089298), (14, 143855877), (21, 95903918), (22, 91544649), (33, 61029766), (42, 47951959), (66, 30514883), (77, 26155614), (103, 19553226), (154, 13077807), (206, 9776613), (231, 8718538), (309, 6517742), (462, 4359269), (618, 3258871), (721, 2793318), (1133, 1777566), (1442, 1396659), (2163, 931106), (2266, 888783), (3399, 592522), (4326, 465553), (6798, 296261), (7931, 253938), (15862, 126969), (23793, 84646), (42323, 47586)]