29668570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2861}}^1$

素因数の和:2946

約数の個数: 32

約数和(自身を含む): 57491856

約数和(自身を除く): 27823286

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 2861, 5185, 5722, 10370, 14305, 28610, 48637, 97274, 174521, 243185, 349042, 486370, 872605, 1745210, 2966857, 5933714, 14834285, 29668570]

約数ペア:

[(1, 29668570), (2, 14834285), (5, 5933714), (10, 2966857), (17, 1745210), (34, 872605), (61, 486370), (85, 349042), (122, 243185), (170, 174521), (305, 97274), (610, 48637), (1037, 28610), (2074, 14305), (2861, 10370), (5185, 5722)]