1722019940046

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{170539}}^1\times {\mathrm{26713}}^1$

素因数の和:197270

約数の個数: 64

約数和(自身を含む): 4373573337600

約数和(自身を除く): 2651553397554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 26713, 53426, 80139, 160278, 170539, 186991, 240417, 341078, 373982, 480834, 511617, 560973, 721251, 1023234, 1121946, 1193773, 1442502, 1534851, 1682919, 2387546, 3069702, 3365838, 3581319, 4604553, 5048757, 7162638, 9209106, 10097514, 10743957, 21487914, 32231871, 64463742, 4555608307, 9111216614, 13666824921, 27333649842, 31889258149, 41000474763, 63778516298, 82000949526, 95667774447, 123001424289, 191335548894, 246002848578, 287003323341, 574006646682, 861009970023, 1722019940046]

約数ペア:

[(1, 1722019940046), (2, 861009970023), (3, 574006646682), (6, 287003323341), (7, 246002848578), (9, 191335548894), (14, 123001424289), (18, 95667774447), (21, 82000949526), (27, 63778516298), (42, 41000474763), (54, 31889258149), (63, 27333649842), (126, 13666824921), (189, 9111216614), (378, 4555608307), (26713, 64463742), (53426, 32231871), (80139, 21487914), (160278, 10743957), (170539, 10097514), (186991, 9209106), (240417, 7162638), (341078, 5048757), (373982, 4604553), (480834, 3581319), (511617, 3365838), (560973, 3069702), (721251, 2387546), (1023234, 1682919), (1121946, 1534851), (1193773, 1442502)]