28026210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9631}}^1$

素因数の和:9738

約数の個数: 32

約数和(自身を含む): 67963392

約数和(自身を除く): 39937182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 9631, 19262, 28893, 48155, 57786, 96310, 144465, 288930, 934207, 1868414, 2802621, 4671035, 5605242, 9342070, 14013105, 28026210]

約数ペア:

[(1, 28026210), (2, 14013105), (3, 9342070), (5, 5605242), (6, 4671035), (10, 2802621), (15, 1868414), (30, 934207), (97, 288930), (194, 144465), (291, 96310), (485, 57786), (582, 48155), (970, 28893), (1455, 19262), (2910, 9631)]