1900142002142

素因数分解:

$2^1\times {\mathrm{281}}^1\times {\mathrm{49531}}^1\times {\mathrm{68261}}^1$

素因数の和:118075

約数の個数: 16

約数和(自身を含む): 2860455762864

約数和(自身を除く): 960313760722

約数列:

[1, 2, 281, 562, 49531, 68261, 99062, 136522, 13918211, 19181341, 27836422, 38362682, 3381035591, 6762071182, 950071001071, 1900142002142]

約数ペア:

[(1, 1900142002142), (2, 950071001071), (281, 6762071182), (562, 3381035591), (49531, 38362682), (68261, 27836422), (99062, 19181341), (136522, 13918211)]