2025367610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{5077}}^1$

素因数の和:5271

約数の個数: 64

約数和(自身を含む): 4299644160

約数和(自身を除く): 2274276550

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 139, 205, 278, 287, 410, 574, 695, 973, 1390, 1435, 1946, 2870, 4865, 5077, 5699, 9730, 10154, 11398, 25385, 28495, 35539, 39893, 50770, 56990, 71078, 79786, 177695, 199465, 208157, 355390, 398930, 416314, 705703, 1040785, 1411406, 1457099, 2081570, 2914198, 3528515, 4939921, 7057030, 7285495, 9879842, 14570990, 24699605, 28933823, 49399210, 57867646, 144669115, 202536761, 289338230, 405073522, 1012683805, 2025367610]

約数ペア:

[(1, 2025367610), (2, 1012683805), (5, 405073522), (7, 289338230), (10, 202536761), (14, 144669115), (35, 57867646), (41, 49399210), (70, 28933823), (82, 24699605), (139, 14570990), (205, 9879842), (278, 7285495), (287, 7057030), (410, 4939921), (574, 3528515), (695, 2914198), (973, 2081570), (1390, 1457099), (1435, 1411406), (1946, 1040785), (2870, 705703), (4865, 416314), (5077, 398930), (5699, 355390), (9730, 208157), (10154, 199465), (11398, 177695), (25385, 79786), (28495, 71078), (35539, 56990), (39893, 50770)]