2098021238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{5309}}^1$

素因数の和:5584

約数の個数: 32

約数和(自身を含む): 3406471200

約数和(自身を除く): 1308449962

約数列:

[1, 2, 17, 34, 59, 118, 197, 394, 1003, 2006, 3349, 5309, 6698, 10618, 11623, 23246, 90253, 180506, 197591, 313231, 395182, 626462, 1045873, 2091746, 5324927, 10649854, 17779841, 35559682, 61706507, 123413014, 1049010619, 2098021238]

約数ペア:

[(1, 2098021238), (2, 1049010619), (17, 123413014), (34, 61706507), (59, 35559682), (118, 17779841), (197, 10649854), (394, 5324927), (1003, 2091746), (2006, 1045873), (3349, 626462), (5309, 395182), (6698, 313231), (10618, 197591), (11623, 180506), (23246, 90253)]