2070297038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{3709}}^1$

素因数の和:4164

約数の個数: 32

約数和(自身を含む): 3366602400

約数和(自身を除く): 1296305362

約数列:

[1, 2, 19, 37, 38, 74, 397, 703, 794, 1406, 3709, 7418, 7543, 14689, 15086, 29378, 70471, 137233, 140942, 274466, 279091, 558182, 1472473, 2607427, 2944946, 5214854, 27976987, 54481501, 55953974, 108963002, 1035148519, 2070297038]

約数ペア:

[(1, 2070297038), (2, 1035148519), (19, 108963002), (37, 55953974), (38, 54481501), (74, 27976987), (397, 5214854), (703, 2944946), (794, 2607427), (1406, 1472473), (3709, 558182), (7418, 279091), (7543, 274466), (14689, 140942), (15086, 137233), (29378, 70471)]