2320656

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3719}}^1$

素因数の和:3743

約数の個数: 40

約数和(自身を含む): 6457920

約数和(自身を除く): 4137264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3719, 7438, 11157, 14876, 22314, 29752, 44628, 48347, 59504, 89256, 96694, 145041, 178512, 193388, 290082, 386776, 580164, 773552, 1160328, 2320656]

約数ペア:

[(1, 2320656), (2, 1160328), (3, 773552), (4, 580164), (6, 386776), (8, 290082), (12, 193388), (13, 178512), (16, 145041), (24, 96694), (26, 89256), (39, 59504), (48, 48347), (52, 44628), (78, 29752), (104, 22314), (156, 14876), (208, 11157), (312, 7438), (624, 3719)]