2104394730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2707}}^1\times {\mathrm{25913}}^1$

素因数の和:28630

約数の個数: 32

約数和(自身を含む): 5052608064

約数和(自身を除く): 2948213334

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2707, 5414, 8121, 13535, 16242, 25913, 27070, 40605, 51826, 77739, 81210, 129565, 155478, 259130, 388695, 777390, 70146491, 140292982, 210439473, 350732455, 420878946, 701464910, 1052197365, 2104394730]

約数ペア:

[(1, 2104394730), (2, 1052197365), (3, 701464910), (5, 420878946), (6, 350732455), (10, 210439473), (15, 140292982), (30, 70146491), (2707, 777390), (5414, 388695), (8121, 259130), (13535, 155478), (16242, 129565), (25913, 81210), (27070, 77739), (40605, 51826)]