15203002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{6781}}^1$

素因数の和:6861

約数の個数: 16

約数和(自身を含む): 24415200

約数和(自身を除く): 9212198

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 6781, 13562, 128839, 257678, 400079, 800158, 7601501, 15203002]

約数ペア:

[(1, 15203002), (2, 7601501), (19, 800158), (38, 400079), (59, 257678), (118, 128839), (1121, 13562), (2242, 6781)]