2340307566

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{811}}^1$

素因数の和:1251

約数の個数: 80

約数和(自身を含む): 5376349440

約数和(自身を除く): 3036041874

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 379, 423, 758, 811, 846, 1137, 1269, 1622, 2274, 2433, 2538, 3411, 3807, 4866, 6822, 7299, 7614, 10233, 14598, 17813, 20466, 21897, 30699, 35626, 38117, 43794, 53439, 61398, 65691, 76234, 106878, 114351, 131382, 160317, 228702, 307369, 320634, 343053, 480951, 614738, 686106, 922107, 961902, 1029159, 1442853, 1844214, 2058318, 2766321, 2885706, 3087477, 5532642, 6174954, 8298963, 14446343, 16597926, 24896889, 28892686, 43339029, 49793778, 86678058, 130017087, 260034174, 390051261, 780102522, 1170153783, 2340307566]

約数ペア:

[(1, 2340307566), (2, 1170153783), (3, 780102522), (6, 390051261), (9, 260034174), (18, 130017087), (27, 86678058), (47, 49793778), (54, 43339029), (81, 28892686), (94, 24896889), (141, 16597926), (162, 14446343), (282, 8298963), (379, 6174954), (423, 5532642), (758, 3087477), (811, 2885706), (846, 2766321), (1137, 2058318), (1269, 1844214), (1622, 1442853), (2274, 1029159), (2433, 961902), (2538, 922107), (3411, 686106), (3807, 614738), (4866, 480951), (6822, 343053), (7299, 320634), (7614, 307369), (10233, 228702), (14598, 160317), (17813, 131382), (20466, 114351), (21897, 106878), (30699, 76234), (35626, 65691), (38117, 61398), (43794, 53439)]