2012193786

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{17047}}^1$

素因数の和:17346

約数の個数: 32

約数和(自身を含む): 4084973568

約数和(自身を除く): 2072779782

約数列:

[1, 2, 3, 6, 103, 191, 206, 309, 382, 573, 618, 1146, 17047, 19673, 34094, 39346, 51141, 59019, 102282, 118038, 1755841, 3255977, 3511682, 5267523, 6511954, 9767931, 10535046, 19535862, 335365631, 670731262, 1006096893, 2012193786]

約数ペア:

[(1, 2012193786), (2, 1006096893), (3, 670731262), (6, 335365631), (103, 19535862), (191, 10535046), (206, 9767931), (309, 6511954), (382, 5267523), (573, 3511682), (618, 3255977), (1146, 1755841), (17047, 118038), (19673, 102282), (34094, 59019), (39346, 51141)]