2031653036

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{571331}}^1$

素因数の和:571469

約数の個数: 24

約数和(自身を含む): 4095307776

約数和(自身を除く): 2063654740

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 571331, 1142662, 2285324, 3999317, 7998634, 15997268, 72559037, 145118074, 290236148, 507913259, 1015826518, 2031653036]

約数ペア:

[(1, 2031653036), (2, 1015826518), (4, 507913259), (7, 290236148), (14, 145118074), (28, 72559037), (127, 15997268), (254, 7998634), (508, 3999317), (889, 2285324), (1778, 1142662), (3556, 571331)]