2017775764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1\times {\mathrm{601}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 3791082960

約数和(自身を除く): 1773307196

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 509, 601, 1018, 1202, 1649, 2036, 2404, 3298, 6596, 8653, 10217, 17306, 20434, 34612, 40868, 49373, 58297, 98746, 116594, 197492, 233188, 305909, 611818, 839341, 991049, 1223636, 1678682, 1982098, 3357364, 3964196, 5200453, 10400906, 20801812, 29673173, 59346346, 118692692, 504443941, 1008887882, 2017775764]

約数ペア:

[(1, 2017775764), (2, 1008887882), (4, 504443941), (17, 118692692), (34, 59346346), (68, 29673173), (97, 20801812), (194, 10400906), (388, 5200453), (509, 3964196), (601, 3357364), (1018, 1982098), (1202, 1678682), (1649, 1223636), (2036, 991049), (2404, 839341), (3298, 611818), (6596, 305909), (8653, 233188), (10217, 197492), (17306, 116594), (20434, 98746), (34612, 58297), (40868, 49373)]