17939691036

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{3174043}}^1$

素因数の和:3174210

約数の個数: 36

約数和(自身を含む): 45636404632

約数和(自身を除く): 27696713596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 3174043, 6348086, 9522129, 12696172, 19044258, 28566387, 38088516, 57132774, 114265548, 498324751, 996649502, 1494974253, 1993299004, 2989948506, 4484922759, 5979897012, 8969845518, 17939691036]

約数ペア:

[(1, 17939691036), (2, 8969845518), (3, 5979897012), (4, 4484922759), (6, 2989948506), (9, 1993299004), (12, 1494974253), (18, 996649502), (36, 498324751), (157, 114265548), (314, 57132774), (471, 38088516), (628, 28566387), (942, 19044258), (1413, 12696172), (1884, 9522129), (2826, 6348086), (5652, 3174043)]