2018769070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1319}}^1\times {\mathrm{3733}}^1$

素因数の和:5100

約数の個数: 32

約数和(自身を含む): 3726233280

約数和(自身を除く): 1707464210

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1319, 2638, 3733, 6595, 7466, 13190, 18665, 37330, 54079, 108158, 153053, 270395, 306106, 540790, 765265, 1530530, 4923827, 9847654, 24619135, 49238270, 201876907, 403753814, 1009384535, 2018769070]

約数ペア:

[(1, 2018769070), (2, 1009384535), (5, 403753814), (10, 201876907), (41, 49238270), (82, 24619135), (205, 9847654), (410, 4923827), (1319, 1530530), (2638, 765265), (3733, 540790), (6595, 306106), (7466, 270395), (13190, 153053), (18665, 108158), (37330, 54079)]