2017406484

素因数分解:

$2^2\times 3^2\times {\mathrm{3581}}^1\times {\mathrm{15649}}^1$

素因数の和:19240

約数の個数: 36

約数和(自身を含む): 5101305300

約数和(自身を除く): 3083898816

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3581, 7162, 10743, 14324, 15649, 21486, 31298, 32229, 42972, 46947, 62596, 64458, 93894, 128916, 140841, 187788, 281682, 563364, 56039069, 112078138, 168117207, 224156276, 336234414, 504351621, 672468828, 1008703242, 2017406484]

約数ペア:

[(1, 2017406484), (2, 1008703242), (3, 672468828), (4, 504351621), (6, 336234414), (9, 224156276), (12, 168117207), (18, 112078138), (36, 56039069), (3581, 563364), (7162, 281682), (10743, 187788), (14324, 140841), (15649, 128916), (21486, 93894), (31298, 64458), (32229, 62596), (42972, 46947)]