82122370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{39293}}^1$

素因数の和:39330

約数の個数: 32

約数和(自身を含む): 169750080

約数和(自身を除く): 87627710

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 39293, 78586, 196465, 392930, 432223, 746567, 864446, 1493134, 2161115, 3732835, 4322230, 7465670, 8212237, 16424474, 41061185, 82122370]

約数ペア:

[(1, 82122370), (2, 41061185), (5, 16424474), (10, 8212237), (11, 7465670), (19, 4322230), (22, 3732835), (38, 2161115), (55, 1493134), (95, 864446), (110, 746567), (190, 432223), (209, 392930), (418, 196465), (1045, 78586), (2090, 39293)]