489606414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{2383}}^1$

素因数の和:2693

約数の個数: 48

約数和(自身を含む): 1080581376

約数和(自身を除く): 590974962

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 283, 363, 566, 726, 849, 1698, 2383, 3113, 4766, 6226, 7149, 9339, 14298, 18678, 26213, 34243, 52426, 68486, 78639, 102729, 157278, 205458, 288343, 576686, 674389, 865029, 1348778, 1730058, 2023167, 4046334, 7418279, 14836558, 22254837, 44509674, 81601069, 163202138, 244803207, 489606414]

約数ペア:

[(1, 489606414), (2, 244803207), (3, 163202138), (6, 81601069), (11, 44509674), (22, 22254837), (33, 14836558), (66, 7418279), (121, 4046334), (242, 2023167), (283, 1730058), (363, 1348778), (566, 865029), (726, 674389), (849, 576686), (1698, 288343), (2383, 205458), (3113, 157278), (4766, 102729), (6226, 78639), (7149, 68486), (9339, 52426), (14298, 34243), (18678, 26213)]