2013642610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{4289}}^1$

素因数の和:4675

約数の個数: 64

約数和(自身を含む): 4373740800

約数和(自身を除く): 2360098190

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 353, 665, 706, 1330, 1765, 2471, 3530, 4289, 4942, 6707, 8578, 12355, 13414, 21445, 24710, 30023, 33535, 42890, 46949, 60046, 67070, 81491, 93898, 150115, 162982, 234745, 300230, 407455, 469490, 570437, 814910, 1140874, 1514017, 2852185, 3028034, 5704370, 7570085, 10598119, 15140170, 21196238, 28766323, 52990595, 57532646, 105981190, 143831615, 201364261, 287663230, 402728522, 1006821305, 2013642610]

約数ペア:

[(1, 2013642610), (2, 1006821305), (5, 402728522), (7, 287663230), (10, 201364261), (14, 143831615), (19, 105981190), (35, 57532646), (38, 52990595), (70, 28766323), (95, 21196238), (133, 15140170), (190, 10598119), (266, 7570085), (353, 5704370), (665, 3028034), (706, 2852185), (1330, 1514017), (1765, 1140874), (2471, 814910), (3530, 570437), (4289, 469490), (4942, 407455), (6707, 300230), (8578, 234745), (12355, 162982), (13414, 150115), (21445, 93898), (24710, 81491), (30023, 67070), (33535, 60046), (42890, 46949)]