2208370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 4276800

約数和(自身を除く): 2068430

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 197, 295, 394, 590, 985, 1121, 1970, 2242, 3743, 5605, 7486, 11210, 11623, 18715, 23246, 37430, 58115, 116230, 220837, 441674, 1104185, 2208370]

約数ペア:

[(1, 2208370), (2, 1104185), (5, 441674), (10, 220837), (19, 116230), (38, 58115), (59, 37430), (95, 23246), (118, 18715), (190, 11623), (197, 11210), (295, 7486), (394, 5605), (590, 3743), (985, 2242), (1121, 1970)]